he-005

# HumanEval/5

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 intersperse(numbers: List[int], delimeter: int) -> List[int]:
    """ Insert a number 'delimeter' between every two consecutive elements of input list `numbers'
    >>> intersperse([], 4)
    []
    >>> intersperse([1, 2, 3], 4)
    [1, 4, 2, 4, 3]
    """
```

<!-- imported from OpenAI HumanEval (HumanEval/5) -->

# Auto-generated from OpenAI HumanEval HumanEval/5. Do not edit by hand.
from solution import *  # noqa: F401,F403 (prompt helpers may be referenced by tests)
from solution import intersperse as candidate

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


def check(candidate):
    assert candidate([], 7) == []
    assert candidate([5, 6, 3, 2], 8) == [5, 8, 6, 8, 3, 8, 2]
    assert candidate([2, 2, 2], 2) == [2, 2, 2, 2, 2]


def test_he_005():
    check(candidate)

You are an expert programmer. Solve the task exactly as specified. Output your solution as fenced code blocks using the required file name(s) and the exact function/type signatures requested. Prefer correctness; do not include prose outside code unless asked.

```python
from typing import List


def intersperse(numbers: List[int], delimeter: int) -> List[int]:
    """ Insert a number 'delimeter' between every two consecutive elements of input list `numbers'
    >>> intersperse([], 4)
    []
    >>> intersperse([1, 2, 3], 4)
    [1, 4, 2, 4, 3]
    """
    return [num for pair in zip(numbers, [delimeter] * len(numbers)) for num in pair] + numbers[-1:] if numbers else []
```

[
  {
    "total": 1,
    "answer": "```python\nfrom typing import List\n\n\ndef intersperse(numbers: List[int], delimeter: int) -> List[int]:\n    \"\"\" Insert a number 'delimeter' between every two consecutive elements of input list `numbers'\n    >>> intersperse([], 4)\n    []\n    >>> intersperse([1, 2, 3], 4)\n    [1, 4, 2, 4, 3]\n    \"\"\"\n    return [num for pair in zip(numbers, [delimeter] * len(numbers)) for num in pair] + numbers[-1:] if numbers else []\n```",
    "passed": 0,
    "test_error": "F                                                                        [100%]\n=================================== FAILURES ===================================\n_________________________________ test_he_005 __________________________________\n\n    def test_he_005():\n>       check(candidate)\n\ntest_he_005.py:18: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\ncandidate = <function intersperse at 0x7e8b6a1867a0>\n\n    def check(candidate):\n        assert candidate([], 7) == []\n>       assert candidate([5, 6, 3, 2], 8) == [5, 8, 6, 8, 3, 8, 2]\nE       assert [5, 8, 6, 8, 3, 8, ...] == [5, 8, 6, 8, 3, 8, ...]\nE         \nE         Left contains 2 more items, first extra item: 8\nE         Use -v to get more diff\n\ntest_he_005.py:13: AssertionError\n=========================== short test summary info ============================\nFAILED test_he_005.py::test_he_005 - assert [5, 8, 6, 8, 3, 8, ...] == [5, 8,...\n1 failed in 0.02s"
  },
  {
    "total": 1,
    "answer": "```python\nfrom typing import List\n\n\ndef intersperse(numbers: List[int], delimeter: int) -> List[int]:\n    \"\"\" Insert a number 'delimeter' between every two consecutive elements of input list `numbers'\n    >>> intersperse([], 4)\n    []\n    >>> intersperse([1, 2, 3], 4)\n    [1, 4, 2, 4, 3]\n    \"\"\"\n    if not numbers:\n        return []\n    return [num for pair in zip(numbers, [delimeter] * len(numbers)) for num in pair] + [numbers[-1]] if numbers else []\n```",
    "passed": 0,
    "test_error": "F                                                                        [100%]\n=================================== FAILURES ===================================\n_________________________________ test_he_005 __________________________________\n\n    def test_he_005():\n>       check(candidate)\n\ntest_he_005.py:18: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\ncandidate = <function intersperse at 0x796f7f0227a0>\n\n    def check(candidate):\n        assert candidate([], 7) == []\n>       assert candidate([5, 6, 3, 2], 8) == [5, 8, 6, 8, 3, 8, 2]\nE       assert [5, 8, 6, 8, 3, 8, ...] == [5, 8, 6, 8, 3, 8, ...]\nE         \nE         Left contains 2 more items, first extra item: 8\nE         Use -v to get more diff\n\ntest_he_005.py:13: AssertionError\n=========================== short test summary info ============================\nFAILED test_he_005.py::test_he_005 - assert [5, 8, 6, 8, 3, 8, ...] == [5, 8,...\n1 failed in 0.02s"
  },
  {
    "total": 1,
    "answer": "```python\nfrom typing import List\n\n\ndef intersperse(numbers: List[int], delimeter: int) -> List[int]:\n    \"\"\" Insert a number 'delimeter' between every two consecutive elements of input list `numbers'\n    >>> intersperse([], 4)\n    []\n    >>> intersperse([1, 2, 3], 4)\n    [1, 4, 2, 4, 3]\n    \"\"\"\n    if not numbers:\n        return []\n    return [num for pair in zip(numbers, [delimeter] * len(numbers)) for num in pair] + [numbers[-1]] if numbers else []\n```",
    "passed": 0,
    "test_error": ""
  }
]