padEnds

Given a non-empty array, return a new array but with the first and last elements repeated. padEnds([3, 4, 5]) → [3, 3, 4, 5, 5] padEnds([2, 7]) → [2, 2, 7, 7] padEnds([8]) → [8, 8, 8] Go...Save, Compile, Run (ctrl-enter) int[] padEnds(int[] nums) { } Go Editor font size %:75100125150 Shorter output

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