LeetCode 189. Rotate Array

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public class Solution {    public void rotate(int[] nums, int k) {        int l = nums.length;        k %= l;        int[] newNums = new int[l];    for (int i = 0; i < k; i++) newNums[i] = nums[l - k + i];    for (int i = k; i < l; i++) newNums[i] = nums[i - k];    for (int i = 0; i < l; i++) nums[i] = newNums[i];    }}

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