sample_id string | parsed_answer string | correct_answer null | stop_reason string | output_tokens int64 | input_tokens int64 | reasoning string | prompt list |
|---|---|---|---|---|---|---|---|
ex01932 | 0.999 | null | stop | 902 | 375 | Let me carefully analyze this code.
Specification:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
Implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
This uses a generator expression with `ne... | [
{
"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... |
ex01943 | 0.999 | null | stop | 876 | 375 | 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 is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
This uses Python's ge... | [
{
"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... |
ex01963 | 0.999 | null | stop | 1,515 | 403 | Let me analyze this code carefully.
**Specification:**
- Parse comma-separated integers
- Handle optional surrounding whitespace
- Empty segments must raise ValueError
**Implementation Analysis:**
1. `parts = list(map(str.strip, s.split(',')))`
- This splits by comma and strips whitespace from each part
- Exam... | [
{
"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... |
ex01964 | 0.999 | null | stop | 928 | 353 | Let me carefully analyze this code to determine if it will pass all tests.
Specification:
- `sum_even(nums)` should return the sum of even integers in `nums`
- If no even integers exist, it should return 0 (implied by `sum()` which returns 0 for empty iterators)
Implementation:
```python
def sum_even(nums):
def e... | [
{
"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... |
ex01968 | 0.001 | null | stop | 1,156 | 458 | Let me carefully analyze this code to determine if it passes all tests.
## Specification
The function `majority_vote(labels)` should:
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 ... | [
{
"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... |
ex01986 | 0.999 | null | stop | 879 | 406 | Let me analyze this code carefully.
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 (if lo <= x <= hi), return x
Let's look at 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... |
ex01990 | 0.999 | null | stop | 1,476 | 399 | Let me analyze this code carefully.
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(',')))
if any(part == '' 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... |
ex02001 | 0.001 | null | stop | 905 | 390 | Let me analyze this code carefully.
**Specification:**
- Function name: `find_first_gt(nums, threshold)`
- Should return the first element strictly greater than `threshold`
- Return `None` if no such element exists
**Implementation:**
```python
def find_first_gt(nums, threshold):
return next((n for n in 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... |
ex02008 | 0.999 | null | stop | 909 | 382 | 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):
return next((n for n in nums if n > threshold), None)
```
This uses a generator ex... | [
{
"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... |
ex02024 | 0.001 | null | stop | 1,192 | 365 | Let me analyze this code carefully.
The specification says to implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and ordered[position] ... | [
{
"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... |
ex02041 | 0.999 | null | stop | 1,282 | 438 | Let me carefully analyze this code.
The specification says:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' 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... |
ex02049 | 0.999 | null | stop | 853 | 329 | Let me analyze this code carefully.
The specification asks for a function that returns the sum of even integers in a list.
The implementation:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
The tests:
1. `sum_even([3, -4, -2, 0, -2, -6... | [
{
"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... |
ex02050 | 0.001 | null | stop | 953 | 357 | Let me analyze this code carefully.
**Specification:**
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`
**Implementation:**
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
**Analysis:**
The implementation has a critical bug. Looking ... | [
{
"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... |
ex02053 | 0.001 | null | stop | 761 | 370 | Let me analyze this code carefully.
The specification says:
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`
The implementation:
```python
def unique_sorted(nums):
values = {value for value in nums}
result = list(values)
result.sort()
result.reverse()
return 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... |
ex02076 | 0.001 | null | stop | 918 | 395 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Analysis
- Function should return the value with strictly highest count (majority vote)
- If there's a tie for the highest 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... |
ex02086 | 0.999 | null | stop | 1,034 | 390 | Let me carefully analyze this code to determine if it will pass all tests.
The function specification:
- Find the first element strictly greater than `threshold`
- Return that element or `None` if not found
The implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > thres... | [
{
"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... |
ex02092 | 0.999 | null | stop | 758 | 326 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Tests:
1. `median3(-7, -6, 7)` should retur... | [
{
"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... |
ex02099 | 0.999 | null | stop | 865 | 392 | 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), raise ValueError
Let's trace through the implementation:
```python
def second_largest(nums):
values = sorted(value for value in set(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... |
ex02106 | 0.001 | null | stop | 1,124 | 364 | Let me carefully analyze this code.
The specification says: `count_vowels(s)` should return the number of vowels in `s`, case-insensitive.
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower():
if ch not in vowels:
total += 1
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... |
ex02116 | 0.001 | null | stop | 792 | 360 | Let me carefully analyze this code.
The specification says:
- Implement `unique_sorted(nums)` returning a sorted list of unique values from `nums`
The implementation is:
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
The tests require:
1. Deduplication - remove dup... | [
{
"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... |
ex02119 | 0.999 | null | stop | 938 | 404 | Let me carefully analyze this code to determine if it passes all tests.
The specification asks for a `clamp(x, lo, hi)` function that returns `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
The implementation is:... | [
{
"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... |
ex02125 | 0.001 | null | stop | 1,667 | 421 | Let me carefully analyze this code to determine if it passes all tests.
The specification says:
- Return the value with strictly highest count
- If there's a tie for highest count, raise ValueError
Let's trace through the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueErro... | [
{
"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... |
ex02132 | 0.001 | null | stop | 709 | 375 | 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(','))
values = map(int, (part for par... | [
{
"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... |
ex02151 | 0.999 | null | stop | 923 | 382 | Let me carefully analyze this code.
The specification asks for:
- `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`
- If no such element exists, return `None`
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > 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... |
ex02162 | 0.999 | null | stop | 1,690 | 399 | 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(',')))
if any(part == '' 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... |
ex02165 | 0.001 | null | stop | 906 | 390 | Let me carefully analyze this code.
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):
return next((n for n in nums if n >= threshold), None)
```
Wait, there's a pro... | [
{
"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... |
ex02167 | 0.999 | null | stop | 1,079 | 393 | Let me carefully analyze this code to determine if it will pass all tests.
## Specification Analysis
- Function should return the second largest distinct value in a list
- If all elements are equal (meaning only one distinct value), raise ValueError
## Implementation Analysis
```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... |
ex02171 | 0.999 | null | stop | 743 | 328 | 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):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through what happens:
... | [
{
"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... |
ex02178 | 0.001 | null | stop | 1,384 | 395 | Let me carefully analyze this code to see if it passes all the tests.
The specification asks to find the first element strictly greater than the threshold.
Let's trace through the implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > 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... |
ex02183 | 0.999 | null | stop | 1,387 | 403 | Let me analyze this code carefully.
## Specification Requirements:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace (strip around each segment)
3. Empty segments must raise ValueError
## Implementation Analysis:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(','))... | [
{
"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... |
ex02192 | 0.999 | null | stop | 737 | 328 | 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:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let me trace through the tes... | [
{
"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... |
ex02202 | 0.999 | null | stop | 671 | 328 | Let me analyze this code carefully.
The specification asks for `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through this:
1. `sorted([a, b, c])` ret... | [
{
"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... |
ex02210 | 0.001 | null | stop | 813 | 352 | Let me analyze this code carefully.
The specification says:
- `sum_even(nums)` should return the sum of even integers in `nums`.
The implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0: # This checks if n is NOT even (od... | [
{
"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... |
ex02216 | 0.001 | null | stop | 1,031 | 353 | Let me analyze this code carefully.
The specification requires:
- `sum_even(nums)` should return the sum of even integers in `nums`
The implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
total += n
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... |
ex02224 | 0.999 | null | stop | 686 | 328 | 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 = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through what happens:
1. `so... | [
{
"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... |
ex02243 | 0.001 | null | stop | 1,315 | 458 | Let me carefully analyze this code to see if it passes both tests.
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')
... | [
{
"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... |
ex02244 | 0.999 | null | stop | 2,091 | 372 | Let me carefully analyze this code to see if it passes all tests.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
Let's trace through the implementation:
```python
def second_largest(nums):
values = 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... |
ex02263 | 0.001 | null | stop | 1,545 | 364 | Let me analyze this code carefully.
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')
total = 0
for ch in s.lower():
if ch not in vowels:
total += 1
... | [
{
"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... |
ex02283 | 0.001 | null | stop | 925 | 458 | 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 look at the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = {}
for label 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... |
ex02291 | 0.001 | null | stop | 821 | 373 | Let me carefully analyze this code.
The specification requires:
1. Parse comma-separated integers with optional surrounding whitespace
2. Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(','))
values = map(int, (part 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... |
ex02293 | 0.999 | null | stop | 970 | 353 | 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:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let me trace through each te... | [
{
"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... |
ex02314 | 0.001 | null | stop | 1,479 | 395 | Let me analyze this code carefully.
The specification says:
- Find the first element strictly greater than `threshold`
- Return `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > threshold:
if found:
... | [
{
"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... |
ex02328 | 0.001 | null | stop | 940 | 386 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification:**
- Count vowels in a string `s`
- Case-insensitive
**Implementation Analysis:**
1. `vowels = set('aeiou')` - This creates a set with lowercase vowels only: 'a', 'e', 'i', 'o', 'u'
2. `count_from(index)` function:
- Base ... | [
{
"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... |
ex02331 | 0.001 | null | stop | 884 | 377 | Let me analyze this code carefully.
The specification says:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
Let's look at the implementation:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(','))
values = map(... | [
{
"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... |
ex02335 | 0.999 | null | stop | 1,015 | 401 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Requirements:
1. Parse comma-separated integers
2. Optional surrounding whitespace
3. Empty segments must raise ValueError
## Implementation Analysis:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')... | [
{
"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... |
ex02340 | 0.001 | null | stop | 1,232 | 363 | Let me carefully analyze this code.
The specification says to implement `median3(a, b, c)` returning the median of three distinct integers.
The median of three numbers is the middle value when sorted. For example:
- If input is (9, 14, 3), sorted is [3, 9, 14], median is 9
- If input is (3, 9, 14), sorted is [3, 9, 1... | [
{
"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... |
ex02341 | 0.999 | null | stop | 751 | 328 | Let me analyze this code carefully.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in the input list `nums`.
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
**Test Cases:**
... | [
{
"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... |
ex02344 | 0.001 | null | stop | 1,330 | 364 | 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)
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... |
ex02349 | 0.999 | null | stop | 876 | 382 | Let me analyze this code carefully.
The specification asks for a function that:
- Takes a list of numbers and a threshold
- Returns the first element strictly greater than the threshold
- Returns None if no such element exists
The implementation uses:
```python
def find_first_gt(nums, threshold):
return next((n 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... |
ex02352 | 0.999 | null | stop | 790 | 329 | 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:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let me check each test case:... | [
{
"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... |
ex02353 | 0.999 | null | stop | 898 | 390 | Let me analyze this code carefully.
The specification asks for a function that finds the first element strictly greater than a threshold.
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
This uses Python's `next()` function with a gene... | [
{
"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... |
ex02362 | 0.001 | null | stop | 1,049 | 395 | Let me carefully analyze this code to determine if it passes all tests.
## Understanding the specification
- `majority_vote(labels)` should return the value with the strictly highest count
- If there's a tie for the highest count, raise `ValueError`
## Analyzing the implementation
```python
def majority_vote(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... |
ex02363 | 0.999 | null | stop | 698 | 326 | 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 uses:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through what happens:... | [
{
"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... |
ex02366 | 0.999 | null | stop | 843 | 353 | 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:
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
Let me trace through each te... | [
{
"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... |
ex02392 | 0.999 | null | stop | 1,138 | 399 | 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 (no distinct second largest exists), raise ValueError
**Implementation Analysis:**
```python
def second_largest(nums):
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... |
ex02393 | 0.001 | null | stop | 900 | 357 | Let me analyze this code carefully.
**Specification:**
- Implement `unique_sorted(nums)` returning a sorted list of unique values from `nums`
**Implementation:**
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
**Test Cases:**
1. `test_dedupe_and_sort`: expects `[-3,... | [
{
"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... |
ex02415 | 0.001 | null | stop | 1,099 | 421 | Let me carefully analyze this code.
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
counts = Counter... | [
{
"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... |
ex02428 | 0.001 | null | stop | 903 | 386 | Let me analyze this code carefully.
The specification says:
- Count vowels in string `s`
- Case-insensitive
Looking at the implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s
def count_from(index):
if index == len(text):
return 0
ch = text[index]
... | [
{
"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... |
ex02429 | 0.999 | null | stop | 953 | 390 | Let me analyze this code carefully.
**Specification:**
- Function `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`
- Should return `None` if no such element exists
**Implementation:**
```python
def find_first_gt(nums, threshold):
return next((n for n in 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... |
ex02431 | 0.001 | null | stop | 1,248 | 421 | Let me carefully analyze this code against the specification and tests.
**Specification:**
- Return the value with strictly highest count
- If there's a tie (top count is tied), raise ValueError
**Implementation Analysis:**
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
... | [
{
"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... |
ex02440 | 0.001 | null | stop | 1,388 | 421 | Let me carefully analyze this code to determine if it will pass all tests.
**Specification:**
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
**Implementation Analysis:**
1. `if not labels:` - handles empty list, raises ValueError. Good.
2. `counts = Counter(labels)` - co... | [
{
"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... |
ex02450 | 0.999 | null | stop | 769 | 326 | Let me carefully analyze this code.
The specification asks for a function `median3(a, b, c)` that returns the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through this logic:
1. `so... | [
{
"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... |
ex02451 | 0.001 | null | stop | 818 | 375 | Let me analyze this code carefully.
The specification says:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = tuple(part.strip() for part in s.split(','))
values = map(int, (part 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... |
ex02462 | 0.001 | null | stop | 1,445 | 458 | Let me carefully analyze this code to determine if it passes all tests.
## Specification Analysis
The function should:
1. Return the value with the strictly highest count
2. If there's a tie (top count is tied with at least one other label), raise ValueError
## Implementation Analysis
Let's trace through the logic:
... | [
{
"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... |
ex02483 | 0.001 | null | stop | 1,150 | 357 | Let me analyze this code carefully.
The specification requires:
1. Return a sorted list
2. Return only unique values
3. The values should be sorted
The implementation:
```python
def unique_sorted(nums):
result = list(nums)
result.sort()
return result
```
This implementation:
1. Creates a list from nums
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... |
ex02488 | 0.999 | null | stop | 765 | 353 | Let me carefully analyze this code.
**Specification:**
- `sum_even(nums)` should return the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
**Analysis:**
1. **`eligible(n)` function**:... | [
{
"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... |
ex02510 | 0.999 | null | stop | 740 | 332 | 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):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through the logic:
1. `... | [
{
"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... |
ex02516 | 0.999 | null | stop | 687 | 328 | Let me analyze this code carefully.
**Specification:**
- Function name: `sum_even(nums)`
- Should return the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(n))
```
**Analysis:**
1. **Logic Ch... | [
{
"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... |
ex02525 | 0.999 | null | stop | 1,835 | 438 | Let me analyze this code carefully.
The specification says:
1. Parse comma-separated integers with optional surrounding whitespace
2. Empty segments must raise ValueError
The implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' 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... |
ex02548 | 0.001 | null | stop | 1,221 | 364 | Let me analyze this code carefully.
The specification says:
- Count vowels in a string
- Case-insensitive
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
total = 0
for ch in s.lower(): # This is wrong!
if ch not in vowels:
total += 1
return total
```
Wait... | [
{
"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... |
ex02564 | 0.999 | null | stop | 1,140 | 401 | 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 = list(map(str.strip, s.split(',')))
if any(part == '' 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... |
ex02572 | 0.001 | null | stop | 1,033 | 367 | Let me analyze this code carefully.
The specification says:
- Implement `median3(a, b, c)` returning the median of three distinct integers.
The implementation:
```python
def median3(a, b, c):
ordered = []
for value in (a, b, c):
position = 0
while position < len(ordered) and ordered[position] ... | [
{
"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... |
ex02574 | 0.001 | null | stop | 771 | 395 | Let me carefully analyze this code.
Specification says:
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
Implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = [(label, labels.count(label)) for label in set(labe... | [
{
"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... |
ex02581 | 0.999 | null | stop | 942 | 377 | 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 = []
for value in set(nums):
values.appe... | [
{
"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... |
ex02584 | 0.001 | null | stop | 807 | 376 | Let me analyze this code carefully.
**Specification:**
- Function `unique_sorted(nums)` should return a sorted list of unique values from `nums`.
- "Sorted" typically means ascending order in Python unless specified otherwise.
**Implementation Analysis:**
```python
def unique_sorted(nums):
values = {value for val... | [
{
"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... |
ex02586 | 0.999 | null | stop | 936 | 377 | Let me analyze this code carefully.
The specification asks to find the second largest distinct value in a list of numbers. If all elements are equal (no distinct second largest exists), raise ValueError.
Let's trace through the implementation:
```python
def second_largest(nums):
values = []
for value in set(... | [
{
"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... |
ex02595 | 0.001 | null | stop | 981 | 395 | Let me carefully analyze this code against the specification and test cases.
**Specification:**
- `majority_vote(labels)` should 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:
... | [
{
"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... |
ex02612 | 0.001 | null | stop | 748 | 353 | Let me analyze this code carefully.
The specification asks for a function `sum_even(nums)` that returns the sum of even integers in `nums`.
Looking at the implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
... | [
{
"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... |
ex02639 | 0.001 | null | stop | 724 | 373 | Let me analyze this code carefully.
The specification requires:
- `unique_sorted(nums)` should return a sorted list of unique values from `nums`
- "sorted" typically means ascending order unless specified otherwise
Looking at the implementation:
```python
def unique_sorted(nums):
values = {value for value in 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... |
ex02657 | 0.001 | null | stop | 908 | 379 | Let me analyze this code carefully.
The specification says:
- `clamp(x, lo, hi)` should return `x` clamped into the closed interval `[lo, hi]`
- This means:
- If `x < lo`, return `lo`
- If `x > hi`, return `hi`
- Otherwise, return `x`
The implementation says:
```python
def clamp(x, lo, hi):
if x < lo:
... | [
{
"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... |
ex02659 | 0.999 | null | stop | 1,616 | 434 | Let me analyze this code carefully.
The specification requires:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Empty segments must raise ValueError
Let's look at the implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' 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... |
ex02674 | 0.999 | null | stop | 894 | 382 | Let me analyze this code carefully.
**Specification:**
- Function: `find_first_gt(nums, threshold)`
- Return: First element strictly greater than `threshold`, or `None` if absent
**Implementation:**
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), None)
```
**Analysis... | [
{
"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... |
ex02675 | 0.001 | null | stop | 1,029 | 361 | 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
What should a left rotation do?
- For example, if we have [4, 8, 0, 0, 7] and k=1
- Rotating left by 1 means the first element moves... | [
{
"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... |
ex02680 | 0.999 | null | stop | 969 | 398 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Function name: `second_largest`
- Input: `nums` (list)
- Return: second largest distinct value
- Exception: Raise ValueError if all elements are equal (no distinct second largest exists)
**Implementation Analysis:**
```pytho... | [
{
"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... |
ex02688 | 0.999 | null | stop | 678 | 374 | Let me carefully analyze this code.
The specification says to implement `clamp(x, lo, hi)` that returns `x` clamped into the closed interval `[lo, hi]`. It should assume `lo <= hi`.
Let's trace through each test case:
**Test 1: test_clamp_low**
- Input: clamp(-10, -7, 2)
- x = -10, lo = -7, hi = 2
- Check: if x < lo... | [
{
"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... |
ex02697 | 0.999 | null | stop | 1,790 | 438 | Let me analyze this code carefully.
The function `parse_int_list(s)` is supposed to:
1. Parse comma-separated integers
2. Handle optional surrounding whitespace
3. Raise ValueError if there are empty segments
Let's trace through the implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.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... |
ex02707 | 0.999 | null | stop | 809 | 389 | Let me analyze this code carefully.
The specification asks for:
- `find_first_gt(nums, threshold)` function
- Returns the first element strictly greater than `threshold`
- Returns `None` if no such element exists
The implementation:
```python
def find_first_gt(nums, threshold):
return next((n for n in 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... |
ex02713 | 0.999 | null | stop | 892 | 377 | Let me analyze this code carefully.
The specification says:
- Return the second largest distinct value in `nums`
- If all elements are equal (no distinct second largest exists), raise ValueError
Let's trace through the implementation:
```python
def second_largest(nums):
values = []
for value in set(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... |
ex02716 | 0.999 | null | stop | 766 | 353 | Let me carefully analyze this code to determine if it passes all tests.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
def eligible(n):
return n % 2 == 0
return sum(n for n in nums if eligible(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... |
ex02729 | 0.999 | null | stop | 1,179 | 399 | Let me carefully analyze this code.
The specification says:
- Parse comma-separated integers with optional surrounding whitespace
- Empty segments must raise ValueError
Implementation:
```python
def parse_int_list(s):
parts = list(map(str.strip, s.split(',')))
if any(part == '' for part in parts):
rai... | [
{
"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... |
ex02741 | 0.001 | null | stop | 919 | 386 | Let me analyze this code carefully.
The specification requires:
- Count vowels in a string `s`
- Case-insensitive (so 'A', 'E', 'I', 'O', 'U' should all count)
The implementation:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s
def count_from(index):
if 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... |
ex02764 | 0.001 | null | stop | 911 | 458 | Let me analyze this code carefully.
The specification says:
- Return the value with strictly highest count
- If the top count is tied, raise ValueError
Now let's look at the implementation:
```python
def majority_vote(labels):
if not labels:
raise ValueError('empty')
counts = {}
for label in labe... | [
{
"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... |
ex02775 | 0.999 | null | stop | 728 | 326 | 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:
```python
def median3(a, b, c):
ordered = sorted([a, b, c])
chosen = ordered.pop(1)
return chosen
```
Let's trace through what happens:
1. ... | [
{
"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... |
ex02780 | 0.001 | null | stop | 956 | 373 | Let me analyze this code carefully.
The specification says:
- Implement `unique_sorted(nums)` returning a sorted list of unique values from `nums`.
- The word "sorted" typically means in ascending order (smallest to largest).
Looking at the implementation:
```python
def unique_sorted(nums):
values = {value for va... | [
{
"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... |
ex02784 | 0.999 | null | stop | 933 | 390 | Let me analyze this code carefully.
The specification says:
- Implement `find_first_gt(nums, threshold)` returning the first element strictly greater than `threshold`, or `None` if absent.
The implementation is:
```python
def find_first_gt(nums, threshold):
return next((n for n in nums if n > threshold), 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... |
ex02819 | 0.001 | null | stop | 960 | 386 | Let me carefully analyze this code.
The specification says:
- Count vowels in string `s`
- Case-insensitive
The implementation has:
```python
def count_vowels(s):
vowels = set('aeiou')
text = s
def count_from(index):
if index == len(text):
return 0
ch = text[index]
ret... | [
{
"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... |
ex02828 | 0.001 | null | stop | 675 | 353 | Let me analyze this code carefully.
The specification says:
- `sum_even(nums)` should return the sum of even integers in `nums`.
Looking at the implementation:
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0: # This checks if the nu... | [
{
"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... |
ex02831 | 0.001 | null | stop | 992 | 352 | Let me carefully analyze this code.
**Specification:**
- Function `sum_even(nums)` should return the sum of even integers in `nums`
**Implementation:**
```python
def sum_even(nums):
total = 0
index = 0
while index < len(nums):
n = nums[index]
if n % 2 != 0:
total += n
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... |
ex02840 | 0.001 | null | stop | 1,050 | 395 | Let me carefully analyze this code.
The function `find_first_gt(nums, threshold)` should return the first element strictly greater than `threshold`.
Let's trace through the implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > threshold:
if foun... | [
{
"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... |
ex02858 | 0.001 | null | stop | 1,790 | 395 | Let me analyze this code carefully.
The specification says:
- Implement `find_first_gt(nums, threshold)` returning the first element strictly greater than `threshold`, or `None` if absent.
The implementation:
```python
def find_first_gt(nums, threshold):
found = False
for n in nums:
if n > 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... |
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