he-029

# HumanEval/29

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 filter_by_prefix(strings: List[str], prefix: str) -> List[str]:
    """ Filter an input list of strings only for ones that start with a given prefix.
    >>> filter_by_prefix([], 'a')
    []
    >>> filter_by_prefix(['abc', 'bcd', 'cde', 'array'], 'a')
    ['abc', 'array']
    """
```

<!-- imported from OpenAI HumanEval (HumanEval/29) -->

# Auto-generated from OpenAI HumanEval HumanEval/29. Do not edit by hand.
from solution import *  # noqa: F401,F403 (prompt helpers may be referenced by tests)
from solution import filter_by_prefix as candidate

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


def check(candidate):
    assert candidate([], 'john') == []
    assert candidate(['xxx', 'asd', 'xxy', 'john doe', 'xxxAAA', 'xxx'], 'xxx') == ['xxx', 'xxxAAA', 'xxx']


def test_he_029():
    check(candidate)

# HumanEval/29

Implementing a function **`filter_by_prefix([], 'a')**` returning **`['abc', 'array']**` because **`['a', 'array']**``` because **`['abc', 'array']**`` because **`['abc', 'array']**` because **`['abc', 'array']**` because **`['abc', 'cde', 'array', 'a']**` because **`['abc', 'array', 'a']**` because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', 'array', 'a']** because **`['abc', 'array', '