There are three boxes, one contains only apples, one contains only oranges, and one contains both apples and oranges. The boxes have been incorrectly labeled such that no label identifies the actual contents of the box it labels. Opening just one box, and without looking in the box, you take out one piece of fruit. By looking at the fruit, how can you immediately label all of the boxes correctly?

There are three boxes, one contains only apples, one contains only oranges, and one contains both apples and oranges. The boxes have been incorrectly labeled such that no label identifies the actual contents of the box it labels. Opening just one box, and without looking in the box, you take out one piece of fruit. By looking at the fruit, how can you immediately label all of the boxes correctly?

题目类型: 情景面试题

这是一道情景面试题，常见于澳洲IT公司面试中。

难度: medium

分类: problem-solving, communication

标签: Brain Teaser, Logic

目标岗位: Software Engineer, Data Scientist

目标公司: Apple

参考答案摘要

先说清假设，再分解问题并口头推理。优先给出结论，再补关键推导步骤；如遇多种答案，解释为何你选择该假设与解法。

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