Logic Puzzles

Featured Puzzle

There are three boxes: one contains all apples, one contains all oranges, and one contains both. They are labeled “apples”, “oranges”, and “apples and oranges” but all 3 boxes were labeled incorrectly!

The boxes look the same on the outside, but you can take out fruit one at a time from any box. What is the fewest number of fruit you need to inspect to fix all the labels?

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