swapFirstLast

Given a 3-digit number, swap the first and last digits. None of the digits are zero. swapFirstLast(375) → 573 swapFirstLast(119) → 911 swapFirstLast(864) → 468 Go...Save, Compile, Run (ctrl-enter) int swapFirstLast(int n) { } Go Editor font size %:75100125150 Shorter output

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