(leetcode) Rotate Array
문제 설명 Given an array, rotate the array to the right by k steps, where k is non-negative. 주어진 배열을 'k'만큼 오른쪽으로 회전시킨다. 입출력 예 Example 1: Input: nums = [1,2,3,4,5,6,7], k = 3 Output: [5,6,7,1,2,3,4] Explanation: rotate 1 steps to the right: [7,1,2,3,4,5,6] rotate 2 steps to the right: [6,7,1,2,3,4,5] rotate 3 steps to the right: [5,6,7,1,2,3,4] Example 2: Input: nums = [-1,-100,3,99], k = 2 Output: [..
2021. 5. 9.