Warmup-2 > array123
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Given an array of ints, return True if the sequence of numbers 1, 2, 3 appears in the array somewhere. array123([1, 1, 2, 3, 1]) → True array123([1, 1, 2, 4, 1]) → False array123([1, 1, 2, 1, 2, 3]) → True Go...Save, Compile, Run (ctrl-enter)Show Solution def array123(nums): Go Editor font size %:75100125150 Shorter output

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Difficulty: 224.0

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