he-026

# HumanEval/26

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 remove_duplicates(numbers: List[int]) -> List[int]:
    """ From a list of integers, remove all elements that occur more than once.
    Keep order of elements left the same as in the input.
    >>> remove_duplicates([1, 2, 3, 2, 4])
    [1, 3, 4]
    """
```

<!-- imported from OpenAI HumanEval (HumanEval/26) -->

# Auto-generated from OpenAI HumanEval HumanEval/26. Do not edit by hand.
from solution import *  # noqa: F401,F403 (prompt helpers may be referenced by tests)
from solution import remove_duplicates as candidate

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


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


def test_he_026():
    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 remove_duplicates(numbers: List[int]) -> List[int]:
    """ From a list of integers, remove all elements that occur more than once.
    Keep order of elements left the same as in the input.
    >>> remove_duplicates([1, 2, 3, 2, 4])
    [1, 3, 4]
    """
    seen = set()
    result = []
    for num in numbers:
        if num not in seen:
            seen.add(num)
            result.append(num)
    return result
```

[
  {
    "total": 1,
    "answer": "```python\nfrom typing import List\n\n\ndef remove_duplicates(numbers: List[int]) -> List[int]:\n    \"\"\" From a list of integers, remove all elements that occur more than once.\n    Keep order of elements left the same as in the input.\n    >>> remove_duplicates([1, 2, 3, 2, 4])\n    [1, 3, 4]\n    \"\"\"\n    seen = set()\n    result = []\n    for num in numbers:\n        if num not in seen:\n            seen.add(num)\n            result.append(num)\n    return result\n```",
    "passed": 0,
    "test_error": "F                                                                        [100%]\n=================================== FAILURES ===================================\n_________________________________ test_he_026 __________________________________\n\n    def test_he_026():\n>       check(candidate)\n\ntest_he_026.py:18: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\ncandidate = <function remove_duplicates at 0x7e51e901a5c0>\n\n    def check(candidate):\n        assert candidate([]) == []\n        assert candidate([1, 2, 3, 4]) == [1, 2, 3, 4]\n>       assert candidate([1, 2, 3, 2, 4, 3, 5]) == [1, 4, 5]\nE       assert [1, 2, 3, 4, 5] == [1, 4, 5]\nE         \nE         At index 1 diff: 2 != 4\nE         Left contains 2 more items, first extra item: 4\nE         Use -v to get more diff\n\ntest_he_026.py:14: AssertionError\n=========================== short test summary info ============================\nFAILED test_he_026.py::test_he_026 - assert [1, 2, 3, 4, 5] == [1, 4, 5]\n1 failed in 0.02s"
  },
  {
    "total": 1,
    "answer": "```python\nfrom typing import List\n\n\ndef remove_duplicates(numbers: List[int]) -> List[int]:\n    \"\"\" From a list of integers, remove all elements that occur more than once.\n    Keep order of elements left the same as in the input.\n    >>> remove_duplicates([1, 2, 3, 2, 4])\n    [1, 3, 4]\n    \"\"\"\n    counts = {}\n    for num in numbers:\n        counts[num] = counts.get(num, 0) + 1\n    \n    result = []\n    for num in numbers:\n        if counts[num] == 1:\n            result.append(num)\n    \n    return result\n```",
    "passed": 1,
    "test_error": ""
  }
]