TIL/Algorithm
2019. 8. 12.
[Algorithm] Hackerrank - Arrays: Left Rotation
문제: A left rotation operation on an array shifts each of the array's elements 1 unit to the left. For example, if 2 left rotations are performed on array [1,2,3,4,5], then the array would become [3,4,5,1,2]. Given an array a of n integers and a number, d, perform d left rotations on the array. Return the updated array to be printed as a single line of space-separated integers. Function Descripti..
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