sample_id string | parsed_answer string | correct_answer null | stop_reason string | output_tokens int64 | input_tokens int64 | reasoning string | prompt list |
|---|---|---|---|---|---|---|---|
ex00007 | 0.999 | null | stop | 1,070 | 366 | Let me analyze this code carefully.
**Specification:**
- Function name: `second_largest`
- Input: `nums` (list of numbers)
- Output: the second largest distinct value in `nums`
- Exception: `ValueError` if all elements are equal (no distinct second largest exists)
**Implementation:**
```python
def second_largest(nums... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00024 | 0.001 | null | stop | 752 | 323 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation is:
```python
def median3(a, b, c):
ordered = tuple(sorted((a, b, c)))
return ordered[2]
```
Let's think about what the median is. Given three numbers... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00029 | 0.999 | null | stop | 805 | 387 | Let me analyze this code carefully.
The specification says:
- Return a sorted list of unique values from `nums`
The implementation:
```python
def unique_sorted(nums):
remaining = set(nums)
result = []
while remaining:
smallest = min(remaining)
result.append(smallest)
remaining.remo... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00043 | 0.001 | null | stop | 842 | 399 | Let me analyze this code carefully.
**Specification:**
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
**Implementation:**
```python
def find_first_gt(nums, threshold):
matches = [n for n in nums if n >= threshold]
return matches[0] if matches else None
```... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00044 | 0.001 | null | stop | 1,078 | 405 | Let me carefully analyze this code to determine if it correctly implements the clamp function.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- Assume `lo <= hi`
So:
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- Otherwise (if `lo <= x <= hi`), retu... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00050 | 0.999 | null | stop | 995 | 381 | Let me analyze this code carefully.
The specification asks for:
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = set(nums)
result = []
while remaining:
smallest = min(remaining)
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00052 | 0.999 | null | stop | 1,897 | 406 | Let me analyze this code carefully.
The specification requires:
1. Return the value with strictly highest count
2. If the top count is tied, raise ValueError
Let's trace through the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from collections import C... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00059 | 0.999 | null | stop | 909 | 342 | Let me carefully analyze this code.
The specification asks for a function `sum_even(nums)` that returns the sum of even integers in the input list `nums`.
The implementation is:
```python
def sum_even(nums):
return sum(n for n in nums if n % 2 == 0)
```
Let me check each test case:
1. **test_main**: `sum_even([... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00079 | 0.001 | null | stop | 1,218 | 386 | Let me carefully analyze this code.
The function `count_vowels(s)` is supposed to count the number of vowels in a string `s`, case-insensitive.
Looking at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s.lower()
total = 0
index = 0
while index < len(text):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00090 | 0.001 | null | stop | 1,094 | 399 | Let me analyze this code carefully.
Specification says:
- `find_first_gt(nums, threshold)` should return the first element **strictly greater than** `threshold`
- Or `None` if absent
Implementation says:
```python
def find_first_gt(nums, threshold):
matches = [n for n in nums if n >= threshold]
return matches... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00101 | 0.001 | null | stop | 1,555 | 427 | Let me analyze this code carefully.
The specification says:
- Parse comma-separated integers
- Handle optional surrounding whitespace
- Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(', '))
if any(part == '' for part in ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00103 | 0.001 | null | stop | 893 | 405 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If there's a tie for the top count, raise ValueError
Let's trace through the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
unique = list(dict.fr... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00107 | 0.999 | null | stop | 1,096 | 359 | Let me analyze this code carefully.
The specification is to implement `sum_even(nums)` that returns the sum of even integers in `nums`.
The implementation uses recursion with a helper function `subtotal(index)`.
Let's trace through the logic:
1. `subtotal(index)` recursively processes the list starting at `index`
2... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00120 | 0.001 | null | stop | 949 | 399 | Let me carefully analyze this implementation against the specification and tests.
**Specification:**
- Find the first element strictly greater than threshold
- Return `None` if absent
- "strictly greater than" means >, not >=
**Implementation:**
```python
def find_first_gt(nums, threshold):
matches = [n for n in ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00121 | 0.001 | null | stop | 2,034 | 384 | Let me analyze this code carefully.
The specification asks for:
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`
The implementation:
```python
def unique_sorted(nums):
remaining = list(nums)
result = []
while remaining:
smallest = min(remaining)
result.appen... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00122 | 0.001 | null | stop | 2,865 | 384 | Let me carefully analyze this implementation to see if it passes all tests.
The specification asks for a function that:
1. Returns a sorted list
2. Contains unique values only
3. Values come from the input list `nums`
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = list(num... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00148 | 0.001 | null | stop | 1,105 | 389 | Let me analyze this code carefully.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
result = []
po... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00152 | 0.999 | null | stop | 1,240 | 360 | Let me analyze this code carefully.
The function `sum_even(nums)` should return the sum of all even integers in the input list.
Let's trace through the implementation:
```python
def sum_even(nums):
def subtotal(index):
if index == len(nums):
return 0
n = nums[index]
contributi... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00153 | 0.999 | null | stop | 1,265 | 406 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification Analysis:**
- Function should return the value with the strictly highest count
- If there's a tie for the top count, should raise ValueError
**Implementation Analysis:**
```python
def majority_vote(labels):
if not labels:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00155 | 0.999 | null | stop | 1,378 | 406 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Return the value with strictly highest count
- If there's a tie for the top count, raise ValueError
**Implementation Analysis:**
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
f... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00167 | 0.999 | null | stop | 1,170 | 416 | Let me analyze this code carefully.
The function `clamp(x, lo, hi)` should return `x` clamped into the interval `[lo, hi]`, meaning:
- If x < lo, return lo
- If x > hi, return hi
- Otherwise (lo <= x <= hi), return x
The implementation is:
```python
def clamp(x, lo, hi):
cases = ((x < lo, lo), (x > hi, hi))
f... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00170 | 0.001 | null | stop | 1,125 | 405 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
Let's trace through the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
unique = list(dict.fromkeys(lab... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00172 | 0.001 | null | stop | 1,211 | 389 | Let me analyze this code carefully.
The specification says:
- Find the first element strictly greater than `threshold`
- Return that element or `None` if absent
The implementation:
```python
def find_first_gt(nums, threshold):
for _, n in enumerate(nums):
if n < threshold: # This looks suspicious
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00174 | 0.999 | null | stop | 860 | 364 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification Analysis:**
- Function name: `second_largest`
- Input: `nums` (list of numbers)
- Output: Second largest distinct value in `nums`
- Exception: Raise ValueError if all elements are equal (no distinct second largest exists)
**Imp... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00178 | 0.999 | null | stop | 1,142 | 387 | Let me analyze this code carefully.
The function `unique_sorted` should:
1. Remove duplicates from the input list
2. Return a sorted list of unique values
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = set(nums) # Convert to set, which automatically removes duplicates
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00189 | 0.999 | null | stop | 1,087 | 382 | Let me carefully analyze this code.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- Assume `lo <= hi`
The implementation:
```python
def clamp(x, lo, hi):
cases = ((x < lo, lo), (x > hi, hi))
for applies, value in cases:
if applies:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00209 | 0.001 | null | stop | 1,353 | 384 | Let me carefully analyze this code to see if it will pass all the tests.
The function is supposed to rotate a list left by k positions.
Let's trace through the logic:
1. `if not lst:` - handles empty list, returns `[]`. This is correct.
2. `i = k % len(lst)` - calculates the effective rotation (handles k being larg... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00222 | 0.001 | null | stop | 2,113 | 435 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Analysis
- Parse comma-separated integers
- Optional surrounding whitespace around each segment
- Empty segments must raise ValueError
## Implementation Analysis
```python
def parse_int_list(s):
parts = tuple(part.strip() fo... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00260 | 0.001 | null | stop | 940 | 399 | Let me analyze this code carefully.
The specification says:
- `find_first_gt(nums, threshold)` should return the first element **strictly greater than** `threshold`
- Return `None` if no such element exists
The implementation is:
```python
def find_first_gt(nums, threshold):
matches = [n for n in nums if n >= thr... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00280 | 0.001 | null | stop | 1,457 | 390 | Let me carefully analyze this code to see if it passes all tests.
The function `rotate_left(lst, k)` should rotate a list left by `k` positions.
Let's trace through the logic:
1. First, it checks if the list is empty. If so, returns an empty list. This handles the test case `test_empty`.
2. For non-empty lists:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00292 | 0.999 | null | stop | 772 | 318 | Let me analyze this code carefully.
The specification asks for a function `median3(a, b, c)` that returns the median of three distinct integers.
The implementation is:
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
Let's trace through what this does:
1. It creates a list with the three values: [... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00309 | 0.001 | null | stop | 1,173 | 381 | Let me carefully analyze this code.
**Specification:**
- Parse comma-separated integers with optional surrounding whitespace
- Empty segments must raise ValueError
**Implementation Analysis:**
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
result = []
for part in parts:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00313 | 0.001 | null | stop | 1,150 | 364 | Let me analyze this code carefully.
**Specification:**
- Implement `second_largest(nums)`
- Return the second largest DISTINCT value
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = sorted(nums)
if len(values) < ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00327 | 0.999 | null | stop | 1,199 | 416 | Let me analyze this implementation carefully.
The spec says: `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`.
The implementation:
```python
def clamp(x, lo, hi):
cases = ((x < lo, lo), (x > hi, hi))
for applies, value in cases:
if applies:
return value
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00330 | 0.001 | null | stop | 1,280 | 441 | Let me carefully analyze this code to determine if it will pass all tests.
## Specification Analysis:
- Function `majority_vote(labels)` should return the value with strictly highest count
- If there's a tie for the highest count, it should raise ValueError
## Implementation Analysis:
```python
def majority_vote(lab... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00337 | 0.001 | null | stop | 982 | 441 | Let me analyze this code carefully.
**Specification:**
- Return the value with strictly highest count
- If there's a tie (top count is tied), raise ValueError
**Implementation:**
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = [(label, labels.count(label)) for la... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00362 | 0.999 | null | stop | 1,160 | 387 | Let me analyze this code carefully.
The specification says to implement `unique_sorted(nums)` which should return a sorted list of unique values from `nums`.
The implementation:
```python
def unique_sorted(nums):
remaining = set(nums)
result = []
while remaining:
smallest = min(remaining)
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00363 | 0.001 | null | stop | 1,203 | 441 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Analysis
- Function name: `majority_vote(labels)`
- Should return: the value with strictly highest count
- If tied for top count: raise ValueError
## Implementation Analysis
```python
def majority_vote(labels):
if not labels... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00386 | 0.001 | null | stop | 937 | 389 | Let me analyze this code carefully.
The specification says:
- `find_first_gt(nums, threshold)` should return the first element **strictly greater than** `threshold`
- Return `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
for _, n in enumerate(nums):
if n... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00409 | 0.001 | null | stop | 949 | 406 | Let me carefully analyze this code.
The function `clamp(x, lo, hi)` is supposed to return `x` clamped into the closed interval `[lo, hi]`.
The specification says `lo <= hi`.
Looking at the implementation:
```python
def clamp(x, lo, hi):
if x < lo:
result = hi
elif x > hi:
result = lo
else... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00415 | 0.999 | null | stop | 1,265 | 406 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Analysis:
- Function: `majority_vote(labels)`
- Return: value with strictly highest count
- If top count is tied, raise ValueError
## Implementation Analysis:
```python
def majority_vote(labels):
if not labels:
raise... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00418 | 0.999 | null | stop | 1,045 | 360 | Let me analyze this code carefully.
The specification asks to implement `sum_even(nums)` which should return the sum of even integers in the input list.
Let's trace through the implementation:
1. The function `sum_even` calls a recursive helper function `subtotal(index)`.
2. `subtotal(index)` is called initially wit... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00422 | 0.999 | null | stop | 1,087 | 387 | Let me carefully analyze this implementation to see if it passes all tests.
The specification asks for a function that:
1. Returns a sorted list
2. Contains only unique values from the input
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = set(nums)
result = []
while... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00443 | 0.001 | null | stop | 916 | 389 | Let me analyze this code carefully.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation does:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst) # This calculate... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00503 | 0.001 | null | stop | 986 | 399 | Let me analyze this code carefully.
The specification says:
- `find_first_gt(nums, threshold)` should return the first element **strictly greater** than `threshold`
- Return `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
matches = [n for n in nums if n >= thresh... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00514 | 0.001 | null | stop | 1,216 | 372 | Let me carefully analyze this code to see if it passes all tests.
The specification says:
- `rotate_left(lst, k)` should return a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
Let me trace through the implementation:
```python
def rotate_left(lst, k):
if not lst:
return ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00520 | 0.999 | null | stop | 1,071 | 384 | Let me analyze this code carefully.
The specification asks to implement `sum_even(nums)` returning the sum of even integers in `nums`.
The implementation uses a recursive approach with a helper function `subtotal(index)`.
Let's trace through the logic:
1. `subtotal(index)` checks if `index == len(nums)`. If true, r... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00526 | 0.999 | null | stop | 890 | 364 | Let me analyze this code carefully.
The specification asks for:
- Return the second largest DISTINCT value in nums
- If all elements are equal (no distinct second largest exists), raise ValueError
The implementation:
```python
def second_largest(nums):
values = sorted(set(nums), reverse=True)
if len(values) <... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00552 | 0.999 | null | stop | 1,086 | 419 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
The implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from collections import Counter
ranking = Counte... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00557 | 0.999 | null | stop | 1,782 | 406 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If tied for the top count, raise ValueError
The implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from collections import Counter
ranking = Count... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00567 | 0.001 | null | stop | 2,020 | 372 | Let me analyze this code carefully.
The function should rotate a list left by `k` positions.
According to the specification:
- Rotate left by `k` positions
- Use `k % len(lst)` for non-empty lists
Let's trace through the implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00572 | 0.001 | null | stop | 1,083 | 386 | Let me carefully analyze this code.
The specification asks for a function that counts vowels in a string, case-insensitive.
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s.lower()
total = 0
index = 0
while index < len(text):
ch = text[index]
total ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00584 | 0.999 | null | stop | 762 | 343 | Let me analyze this code carefully.
The specification asks for a function `sum_even(nums)` that returns the sum of even integers in `nums`.
The implementation is:
```python
def sum_even(nums):
return sum(n for n in nums if n % 2 == 0)
```
This uses a generator expression with `sum()`. The logic is:
- For each `n... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00611 | 0.999 | null | stop | 740 | 316 | Let me analyze this code carefully.
**Specification:**
- Function name: `median3`
- Parameters: three integers a, b, c
- Return: the median of three distinct integers
**Implementation:**
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
**Test Cases:**
1. `test_case()`: median3(9, 4, -11) should re... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00614 | 0.001 | null | stop | 1,350 | 414 | Let me carefully analyze this code to determine if it correctly implements the clamp function.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- This means:
- If x is less than lo, return lo
- If x is greater than hi, return hi
- Otherwise, return x
Let... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00624 | 0.999 | null | stop | 1,003 | 376 | Let me analyze this code carefully.
The task is to implement `clamp(x, lo, hi)` which should return `x` clamped into the closed interval `[lo, hi]`.
Given the specification:
- If x < lo, return lo
- If x > hi, return hi
- Otherwise (lo <= x <= hi), return x
Let's trace through the implementation:
```python
def clam... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00627 | 0.001 | null | stop | 1,134 | 386 | Let me carefully analyze this code to determine if it will pass all tests.
The specification says:
- Implement `count_vowels(s)` returning the number of vowels in `s`, case-insensitive.
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s.lower()
total = 0
index = 0
wh... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00630 | 0.999 | null | stop | 696 | 316 | Let me analyze this code carefully.
Specification:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
Implementation:
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
This is a very robust implementation. Let's trace through:
1. `sorted([a, b, c])` - This sorts the th... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00633 | 0.999 | null | stop | 913 | 385 | Let me carefully analyze this implementation against the specification and tests.
## Specification Analysis
- Function name: `second_largest`
- Input: `nums`
- Output: The second largest distinct value in `nums`
- Error case: If all elements are equal (no distinct second largest exists), raise ValueError
## Implement... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00640 | 0.999 | null | stop | 663 | 316 | Let me analyze this code carefully.
**Specification:**
- Function `median3(a, b, c)` should return the median of three distinct integers.
**Implementation:**
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
**Analysis:**
- The function takes three integers a, b, c
- It creates a list [a, b, c]
- I... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00666 | 0.001 | null | stop | 969 | 405 | Let me carefully analyze this implementation against the specification and tests.
**Specification:**
- Return the value with strictly highest count
- If there's a tie for the highest count, raise ValueError
**Implementation Analysis:**
1. `if not labels: raise ValueError('empty')` - This handles the empty case corre... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00671 | 0.999 | null | stop | 1,271 | 384 | Let me carefully analyze this implementation against the specification and test cases.
**Specification:**
- `sum_even(nums)` should return the sum of even integers in `nums`
**Implementation Analysis:**
The implementation uses recursion with a helper function `subtotal(index)`:
1. Base case: if `index == len(nums)`, ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00677 | 0.001 | null | stop | 963 | 395 | Let me carefully analyze this code.
The specification says:
- Implement `rotate_left(lst, k)` returning a new list rotated left by `k` positions
- Use `k % len(lst)` for non-empty lists
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
result = []
po... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00702 | 0.999 | null | stop | 952 | 366 | Let me analyze this code carefully.
**Specification:**
- Function `second_largest(nums)` should return the second largest distinct value
- If all elements are equal, raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = sorted(set(nums), reverse=True)
if len(values) < 2:
ra... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00711 | 0.001 | null | stop | 1,044 | 425 | Let me analyze this code carefully.
The specification asks for:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
def search(index):
if index == len(nums):
return None
n... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00713 | 0.001 | null | stop | 1,207 | 405 | Let me carefully analyze this code.
The function `clamp(x, lo, hi)` is supposed to clamp the value `x` into the interval `[lo, hi]` (inclusive).
The logic:
- If `x < lo`, return `lo` (but the code returns `hi` - this is wrong!)
- If `x > hi`, return `hi` (but the code returns `lo` - this is also wrong!)
- Otherwise, ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00722 | 0.999 | null | stop | 716 | 316 | Let me analyze this code carefully.
**Specification:**
- Function `median3(a, b, c)` should return the median of three distinct integers.
- Median of three numbers is the middle value when sorted.
**Implementation:**
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
This implementation:
1. Creates ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00728 | 0.999 | null | stop | 695 | 316 | Let me analyze this code carefully.
The specification asks for a function `median3(a, b, c)` that returns the median of three distinct integers.
The implementation is:
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
This implementation:
1. Takes three values a, b, c
2. Creates a list with those t... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00741 | 0.001 | null | stop | 914 | 381 | Let me carefully analyze this code.
The specification says:
- Parse comma-separated integers with optional surrounding whitespace
- Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
result = []
for part in parts:
if... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00743 | 0.999 | null | stop | 884 | 385 | Let me carefully analyze this code to determine if it passes all tests.
**Specification Requirements:**
1. Return the second largest distinct value in `nums`
2. If all elements are equal, raise ValueError
**Implementation Analysis:**
```python
def second_largest(nums):
values = sorted(set(nums), reverse=True)
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00744 | 0.001 | null | stop | 1,006 | 379 | Let me carefully analyze this code to determine if it will pass all tests.
## Specification Requirements:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
## Implementation Analysis:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00771 | 0.999 | null | stop | 1,192 | 387 | Let me analyze this code carefully.
The specification asks for a function that returns a sorted list of unique values from the input list.
Let's trace through the implementation:
1. `remaining = set(nums)` - This converts the input to a set, which automatically removes duplicates.
2. `result = []` - Empty list to st... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00777 | 0.001 | null | stop | 1,234 | 389 | Let me analyze this code carefully.
The specification asks for a function `rotate_left(lst, k)` that:
1. Returns a new list rotated left by `k` positions
2. Uses `k % len(lst)` for non-empty lists
The implementation:
```python
def rotate_left(lst, k):
if not lst:
return []
i = k % len(lst)
result ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00791 | 0.001 | null | stop | 2,018 | 384 | Let me carefully analyze this code to see if it will pass all tests.
The specification requires:
- `rotate_left(lst, k)` returns a new list rotated left by `k` positions
- For non-empty lists, use `k % len(lst)` to handle the rotation
Let's trace through the implementation:
```python
def rotate_left(lst, k):
if ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00798 | 0.999 | null | stop | 791 | 314 | Let me analyze this code carefully.
**Specification:**
- Function `median3(a, b, c)` should return the median of three distinct integers.
**Implementation:**
```python
def median3(a, b, c):
return sorted([a, b, c])[1]
```
**Analysis:**
1. The function takes three integers as input.
2. It creates a list from the... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00818 | 0.001 | null | stop | 1,459 | 435 | Let me carefully analyze this code.
The specification requires:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
Implementation analysis:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(', '))
if any(part == ''... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00821 | 0.001 | null | stop | 2,982 | 384 | Let me analyze this code carefully.
The specification asks for a function that:
1. Returns a sorted list of unique values from `nums`
2. The output should be sorted in ascending order
3. Duplicates should be removed
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = list(nums)... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00825 | 0.001 | null | stop | 827 | 389 | Let me carefully analyze this code.
The function is supposed to find the first element strictly greater than `threshold`.
Specification says:
- Return the first element strictly greater than `threshold`
- Return `None` if absent
Now let's look at the implementation:
```python
def find_first_gt(nums, threshold):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00827 | 0.999 | null | stop | 1,017 | 360 | Let me carefully analyze this code.
The specification asks for a function that sums even integers in a list.
Let's trace through the implementation:
```python
def sum_even(nums):
def subtotal(index):
if index == len(nums):
return 0
n = nums[index]
contribution = n if n % 2 == ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00835 | 0.001 | null | stop | 1,008 | 360 | Let me carefully analyze this code.
**Specification:**
- Function should return the second largest DISTINCT value in nums
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest(nums):
values = sorted(nums)
if len(values) < 2:
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00847 | 0.999 | null | stop | 1,058 | 406 | Let me carefully analyze this code.
## Specification Requirements:
1. Return the value with strictly highest count
2. If there's a tie (top count is tied with another), raise ValueError
## Implementation Analysis:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from coll... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00851 | 0.999 | null | stop | 799 | 342 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification:**
- Implement `sum_even(nums)` returning the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
return sum(n for n in nums if n % 2 == 0)
```
This implementation uses a generator expression w... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00865 | 0.001 | null | stop | 727 | 321 | Let me carefully analyze this code.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
- The median of three numbers is the middle value when sorted.
The implementation:
```python
def median3(a, b, c):
ordered = tuple(sorted((a, b, c)))
return ordered[2]
``... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00890 | 0.999 | null | stop | 974 | 381 | Let me analyze this code carefully.
The specification asks for a function `unique_sorted(nums)` that returns:
1. Unique values from `nums`
2. Sorted (ascending order)
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = set(nums) # Creates a set of unique elements
result = ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00896 | 0.001 | null | stop | 984 | 405 | Let me analyze this code carefully.
## Specification Requirements:
1. Return the value with the strictly highest count
2. If there's a tie for the highest count, raise ValueError
## Implementation Analysis:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
unique = list(di... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00908 | 0.001 | null | stop | 1,209 | 381 | Let me carefully analyze this implementation.
The specification says to implement `unique_sorted(nums)` that returns a sorted list of unique values from `nums`.
Let's trace through the implementation:
```python
def unique_sorted(nums):
remaining = list(nums)
result = []
while remaining:
smallest ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00911 | 0.999 | null | stop | 1,290 | 408 | Let me carefully analyze this code.
The function `clamp(x, lo, hi)` is supposed to return `x` clamped into the closed interval `[lo, hi]`, where `lo <= hi`.
What does "clamp" mean?
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- Otherwise, return `x`
Let's trace through the implementation:
```python
def cla... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00915 | 0.999 | null | stop | 1,180 | 419 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
Let's look at the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from collections import Counter
r... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00934 | 0.001 | null | stop | 925 | 425 | Let me analyze this code carefully.
The specification asks for:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
The implementation uses a recursive function `search(index)`.
Let's trace through the code:
```python
def find_first_gt(nums, threshold):
def searc... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00938 | 0.999 | null | stop | 736 | 343 | Let me analyze this code carefully.
The specification asks for a function `sum_even(nums)` that returns the sum of even integers in `nums`.
The implementation is:
```python
def sum_even(nums):
return sum(n for n in nums if n % 2 == 0)
```
Let me check each test case:
1. `test_main`: `sum_even([8, 4, 3, -9, -5, ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00941 | 0.001 | null | stop | 1,205 | 360 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Function: `second_largest(nums)`
- Returns: second largest distinct value in `nums`
- Raises ValueError if all elements are equal (no distinct second largest exists)
**Implementation:**
```python
def second_largest(nums):
... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00942 | 0.001 | null | stop | 1,488 | 345 | Let me carefully analyze this code.
The specification says:
- Implement `count_vowels(s)` returning the number of vowels in `s`, case-insensitive.
However, looking at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
return len(list(filter(lambda ch: ch in vowels, s)))
```
This impleme... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00946 | 0.001 | null | stop | 1,233 | 361 | Let me carefully analyze this code.
**Specification Requirements:**
1. Return the second largest distinct value in `nums`
2. If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation Analysis:**
```python
def second_largest(nums):
values = sorted(nums)
if len(values) < 2... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00956 | 0.999 | null | stop | 1,363 | 406 | Let me carefully analyze this code.
The specification says:
1. Return the value with strictly highest count
2. If the top count is tied, raise ValueError
The implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
from collections import Counter
ranking = Coun... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00965 | 0.001 | null | stop | 1,344 | 427 | Let me carefully analyze this implementation against the specification and test cases.
## Specification Analysis:
- Parse comma-separated integers
- Optional surrounding whitespace
- Empty segments should raise ValueError
## Implementation Analysis:
```python
def parse_int_list(s):
parts = tuple(part.strip() for... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00969 | 0.001 | null | stop | 741 | 321 | Let me carefully analyze this code.
## Specification
- Function `median3(a, b, c)` should return the median of three distinct integers.
## Implementation
```python
def median3(a, b, c):
ordered = tuple(sorted((a, b, c)))
return ordered[2]
```
## Analysis
The function:
1. Takes three integers as input
2. Sor... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00975 | 0.001 | null | stop | 1,069 | 381 | Let me analyze this code carefully.
**Specification requirements:**
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
**Implementation analysis:**
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
result = []
for p... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex00978 | 0.001 | null | stop | 1,037 | 362 | Let me carefully analyze this code implementation against the specification and tests.
**Specification:**
- Function `second_largest(nums)` should return the second largest DISTINCT value
- If all elements are equal (no distinct second largest exists), raise ValueError
**Implementation:**
```python
def second_largest... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01001 | 0.001 | null | stop | 1,115 | 441 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If there's a tie for the top count, raise ValueError
Now let's look at the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = [(label, label... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
ex01008 | 0.001 | null | stop | 1,424 | 386 | Let me analyze this code carefully.
The specification asks to count vowels in a string `s`, case-insensitive.
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s.lower()
total = 0
index = 0
while index < len(text):
ch = text[index]
total += int(ch not ... | [
{
"role": "user",
"content": "You are an expert code reviewer. You will be shown a Python specification, implementation, and test suite. Your job is to predict the probability that the implementation passes ALL tests when executed.\n\nCarefully analyze the code for common bugs: off-by-one errors, missing ed... |
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