he-003

# HumanEval/3

Implement a file **`solution.py`** that completes the function below. Keep the given name and signature; your file must define it at module level.

```python
from typing import List


def below_zero(operations: List[int]) -> bool:
    """ You're given a list of deposit and withdrawal operations on a bank account that starts with
    zero balance. Your task is to detect if at any point the balance of account fallls below zero, and
    at that point function should return True. Otherwise it should return False.
    >>> below_zero([1, 2, 3])
    False
    >>> below_zero([1, 2, -4, 5])
    True
    """
```

<!-- imported from OpenAI HumanEval (HumanEval/3) -->

# Auto-generated from OpenAI HumanEval HumanEval/3. Do not edit by hand.
from solution import *  # noqa: F401,F403 (prompt helpers may be referenced by tests)
from solution import below_zero as candidate

METADATA = {
    'author': 'jt',
    'dataset': 'test'
}


def check(candidate):
    assert candidate([]) == False
    assert candidate([1, 2, -3, 1, 2, -3]) == False
    assert candidate([1, 2, -4, 5, 6]) == True
    assert candidate([1, -1, 2, -2, 5, -5, 4, -4]) == False
    assert candidate([1, -1, 2, -2, 5, -5, 4, -5]) == True
    assert candidate([1, -2, 2, -2, 5, -5, 4, -4]) == True


def test_he_003():
    check(candidate)

**File: `solution.py`
**Function: `below_zero(operations: List[int]) -> bool`
**Signature: `if operations[0] == 0 -> bool()`

**Code:
```python
if operations[0] == 0 -> bool():
    True
    True
    False
    False
```

**Code explained:
> The balance of the bank account starts at zero because the first operation in the list is zero.
> The balance of the bank account falls below zero because the first operation in the list is zero.
> The balance of the bank account is zero because the first operation in the list is zero.
> The balance of the bank account is zero because the first operation in the list is zero.
> The balance of the bank account is zero because the first operation in the list is zero.
> The balance of the bank account is zero because the first operation in the list is zero.
> The balance of the bank account is zero because the first operation in the list is zero.
> The balance of the bank account is zero