Mbpp/19

✅ 完美通过 Base: PASS Plus: PASS
测试评估
指标结果
Base 测试PASS
Plus 测试PASS
代码长度339 字符
模型生成的代码 (339 字符)
def test_duplicate(arr):
    """
    Returns True if the input list 'arr' contains any duplicate elements,
    otherwise returns False.
    """
    # Using a set to track seen elements is an efficient O(n) solution.
    seen = set()
    for num in arr:
        if num in seen:
            return True
        seen.add(num)
    return False
Base 失败测试用例
  • 无失败测试
Plus 失败测试用例
  • 无失败测试