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Given two Sets of Integers, return a HashSet only containing the elements they have in common. Your first two lines of code must be the following:
welcomeback_set_inCommon([1, 2], [2, 3]) → [2] welcomeback_set_inCommon([1, 2, 3], [2, 3, 4]) → [2, 3] welcomeback_set_inCommon([1, 2, 3, 4, 5], [1, 2, 6, 7]) → [1, 2] ...Save, Compile, Run (ctrl-enter) |
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