Run Details #677
Model
Gemma 2B (LMStudio)
Score
0
Correct (≥100)
0/1
Incorrect (<100)
1
Median Time
4337.0ms
Tokens Used
420
Cost
217µ$
Benchmark:
0305_python_prime_factorization
Run Date: 2026-03-02 23:14:18
Coding question results (1)
0305_python_prime_factorization:0
Incorrect
Score: 0 • 4337ms • 420 tokens • 217µ$
Question: Write Python 3.12 code only.
Define exactly one function named prime_factors(n).
Return a list of prime factors in ascending order, with repetition.
Raise TypeError if n is not an int.
Raise ValueError if n <= 1.
Do not use any imports (no numpy, requests, or other libraries).
Sandbox note: dunder attribute access is blocked (for example, type(x).__name__). Avoid names/attributes starting with '__'.
Expected output format:
- Return exactly one fenced Markdown code block starting with ```python and ending with ```.
- Put only valid Python code inside that block (no prose before/after).
- Use 4 spaces for indentation (not tabs).
- Do not return JSON and do not wrap code in a "function" key.
Sample input/output behavior:
- prime_factors(36) -> [2, 2, 3, 3]
Task:
Write a Python 3.12 function for prime factorization.
Submitted code
def prime_factors(n):
"""
Returns a list of prime factors in ascending order, with repetition.
Args:
n (int): The number to factorize.
Raises:
TypeError: If n is not an int.
ValueError: If n <= 1.
Returns:
list[int]: A list of prime factors.
"""
# Initialize the list of prime factors with the current number.
factors = [n]
while factors[-1] >= 2:
for factor in range(2, int(n ** 0.5) + 1):
if n % factor == 0:
factors.append(factor)
n //= factor
# Return the list of prime factors.
return factors
Test case results
| # | Status | Args | Expected | Actual | Error |
|---|---|---|---|---|---|
| 0 | Fail | [2] |
[2] |
- |
Execution timed out |
| 1 | Fail | [12] |
[2, 2, 3] |
- |
Execution timed out |
| 2 | Fail | [36] |
[2, 2, 3, 3] |
- |
Execution timed out |
| 3 | Fail | [97] |
[97] |
- |
Execution timed out |
| 4 | Fail | [999] |
[3, 3, 3, 37] |
- |
Execution timed out |
| 5 | Fail | [1024] |
[2, 2, 2, 2, 2, 2, 2, 2, 2, 2] |
- |
Execution timed out |
| 6 | Fail | [1] |
ValueError |
[1] |
Expected exception 'ValueError' but function returned normally |
| 7 | Fail | [0] |
ValueError |
[0] |
Expected exception 'ValueError' but function returned normally |
| 8 | Fail | [-10] |
ValueError |
[-10] |
Expected exception 'ValueError' but function returned normally |
| 9 | Fail | [3.14] |
['TypeError', 'ValueError'] |
- |
Execution timed out |