lcb-0154
0.000
Proposed solution
```python
from typing import List
class Solution:
def minOperations(self, nums: List[int], x: int, k: int) -> int:
def count_operations(target: int) -> int:
operations = 0
for num in nums:
operations += abs(num - target)
return operations
nums.sort()
prefix_sum = [0] * (len(nums) + 1)
for i in range(len(nums)):
prefix_sum[i + 1] = prefix_sum[i] + nums[i]
min_ops = float('inf')
for i in range(1, len(nums) + 1):
target = nums[i - 1]
if target * k > i or target * k < 0:
continue
target = target * k // i
min_ops = min(min_ops, count_operations(target))
return min_ops
```Test output (stdout)
FF [100%]
=================================== FAILURES ===================================
_______________________________ test_lcb_0154[0] _______________________________
i = 0
@pytest.mark.parametrize("i", range(len(_CASES)))
def test_lcb_0154(i):
c = _CASES[i]
args = _parse(c["input"])
expected = _parse(c["output"])
expected = expected[0] if len(expected) == 1 else expected
got = Solution().minOperations(*args)
> assert _eq(got, expected), f"args={args!r} expected={expected!r} got={got!r}"
E AssertionError: args=[[-2, -1, 1, 3, 3, 4, 5, 6, 7], 3, 2] expected=8 got=32
E assert False
E + where False = _eq(32, 8)
test_lcb_0154.py:47: AssertionError
_______________________________ test_lcb_0154[1] _______________________________
i = 1
@pytest.mark.parametrize("i", range(len(_CASES)))
def test_lcb_0154(i):
c = _CASES[i]
args = _parse(c["input"])
expected = _parse(c["output"])
expected = expected[0] if len(expected) == 1 else expected
got = Solution().minOperations(*args)
> assert _eq(got, expected), f"args={args!r} expected={expected!r} got={got!r}"
E AssertionError: args=[[-2, -2, -2, 1, 5, 9], 2, 2] expected=3 got=21
E assert False
E + where False = _eq(21, 3)
test_lcb_0154.py:47: AssertionError
=========================== short test summary info ============================
FAILED test_lcb_0154.py::test_lcb_0154[0] - AssertionError: args=[[-2, -1, 1,...
FAILED test_lcb_0154.py::test_lcb_0154[1] - AssertionError: args=[[-2, -2, -2...
2 failed in 0.02s
Self-repair attempts
[
{
"total": 2,
"answer": "```python\nfrom typing import List\n\nclass Solution:\n def minOperations(self, nums: List[int], x: int, k: int) -> int:\n def count_operations(target: int) -> int:\n operations = 0\n for num in nums:\n operations += abs(num - target)\n return operations\n\n nums.sort()\n prefix_sum = [0] * (len(nums) + 1)\n for i in range(len(nums)):\n prefix_sum[i + 1] = prefix_sum[i] + nums[i]\n\n min_ops = float('inf')\n for i in range(1, len(nums) + 1):\n target = nums[i - 1]\n if target * k > i or target * k < 0:\n continue\n target = target * k // i\n min_ops = min(min_ops, count_operations(target))\n\n return min_ops\n```",
"passed": 0,
"test_error": "FF [100%]\n=================================== FAILURES ===================================\n_______________________________ test_lcb_0154[0] _______________________________\n\ni = 0\n\n @pytest.mark.parametrize(\"i\", range(len(_CASES)))\n def test_lcb_0154(i):\n c = _CASES[i]\n args = _parse(c[\"input\"])\n expected = _parse(c[\"output\"])\n expected = expected[0] if len(expected) == 1 else expected\n got = Solution().minOperations(*args)\n> assert _eq(got, expected), f\"args={args!r} expected={expected!r} got={got!r}\"\nE AssertionError: args=[[-2, -1, 1, 3, 3, 4, 5, 6, 7], 3, 2] expected=8 got=32\nE assert False\nE + where False = _eq(32, 8)\n\ntest_lcb_0154.py:47: AssertionError\n_______________________________ test_lcb_0154[1] _______________________________\n\ni = 1\n\n @pytest.mark.parametrize(\"i\", range(len(_CASES)))\n def test_lcb_0154(i):\n c = _CASES[i]\n args = _parse(c[\"input\"])\n expected = _parse(c[\"output\"])\n expected = expected[0] if len(expected) == 1 else expected\n got = Solution().minOperations(*args)\n> assert _eq(got, expected), f\"args={args!r} expected={expected!r} got={got!r}\"\nE AssertionError: args=[[-2, -2, -2, 1, 5, 9], 2, 2] expected=3 got=21\nE assert False\nE + where False = _eq(21, 3)\n\ntest_lcb_0154.py:47: AssertionError\n=========================== short test summary info ============================\nFAILED test_lcb_0154.py::test_lcb_0154[0] - AssertionError: args=[[-2, -1, 1,...\nFAILED test_lcb_0154.py::test_lcb_0154[1] - AssertionError: args=[[-2, -2, -2...\n2 failed in 0.02s"
},
{
"total": 2,
"answer": "```python\nfrom typing import List\n\nclass Solution:\n def minOperations(self, nums: List[int], x: int, k: int) -> int:\n def count_operations(target: int) -> int:\n operations = 0\n for num in nums:\n operations += abs(num - target)\n return operations\n\n nums.sort()\n prefix_sum = [0] * (len(nums) + 1)\n for i in range(len(nums)):\n prefix_sum[i + 1] = prefix_sum[i] + nums[i]\n\n min_ops = float('inf')\n for i in range(1, len(nums) + 1):\n target = nums[i - 1]\n if target * k > i or target * k < 0:\n continue\n target = target * k // i\n min_ops = min(min_ops, count_operations(target))\n\n return min_ops\n```",
"passed": 0,
"test_error": "FF [100%]\n=================================== FAILURES ===================================\n_______________________________ test_lcb_0154[0] _______________________________\n\ni = 0\n\n @pytest.mark.parametrize(\"i\", range(len(_CASES)))\n def test_lcb_0154(i):\n c = _CASES[i]\n args = _parse(c[\"input\"])\n expected = _parse(c[\"output\"])\n expected = expected[0] if len(expected) == 1 else expected\n got = Solution().minOperations(*args)\n> assert _eq(got, expected), f\"args={args!r} expected={expected!r} got={got!r}\"\nE AssertionError: args=[[-2, -1, 1, 3, 3, 4, 5, 6, 7], 3, 2] expected=8 got=32\nE assert False\nE + where False = _eq(32, 8)\n\ntest_lcb_0154.py:47: AssertionError\n_______________________________ test_lcb_0154[1] _______________________________\n\ni = 1\n\n @pytest.mark.parametrize(\"i\", range(len(_CASES)))\n def test_lcb_0154(i):\n c = _CASES[i]\n args = _parse(c[\"input\"])\n expected = _parse(c[\"output\"])\n expected = expected[0] if len(expected) == 1 else expected\n got = Solution().minOperations(*args)\n> assert _eq(got, expected), f\"args={args!r} expected={expected!r} got={got!r}\"\nE AssertionError: args=[[-2, -2, -2, 1, 5, 9], 2, 2] expected=3 got=21\nE assert False\nE + where False = _eq(21, 3)\n\ntest_lcb_0154.py:47: AssertionError\n=========================== short test summary info ============================\nFAILED test_lcb_0154.py::test_lcb_0154[0] - AssertionError: args=[[-2, -1, 1,...\nFAILED test_lcb_0154.py::test_lcb_0154[1] - AssertionError: args=[[-2, -2, -2...\n2 failed in 0.02s"
},
{
"total": 2,
"answer": "```python\nfrom typing import List\n\nclass Solution:\n def minOperations(self, nums: List[int], x: int, k: int) -> int:\n def count_operations(target: int) -> int:\n operations = 0\n for num in nums:\n operations += abs(num - target)\n return operations\n\n nums.sort()\n prefix_sum = [0] * (len(nums) + 1)\n for i in range(len(nums)):\n prefix_sum[i + 1] = prefix_sum[i] + nums[i]\n\n min_ops = float('inf')\n for i in range(1, len(nums) + 1):\n target = nums[i - 1]\n if target * k > i or target * k < 0:\n continue\n target = target * k // i\n min_ops = min(min_ops, count_operations(target))\n\n return min_ops\n```",
"passed": 0,
"test_error": ""
}
]System prompt
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.