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Return true if the array contains, somewhere, three increasing adjacent numbers like .... 4, 5, 6, ... or 23, 24, 25. tripleUp([1, 4, 5, 6, 2]) → true tripleUp([1, 2, 3]) → true tripleUp([1, 2, 4]) → false ...Save, Compile, Run (ctrl-enter) |
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Difficulty: 263.0
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