Squares of a Sorted Array

/*

Given an array of integers A sorted in non-decreasing order, return an array of the squares of each number, also in sorted non-decreasing order.

Example 1:

Input: [-4,-1,0,3,10]
Output: [0,1,9,16,100]

Example 2:

Input: [-7,-3,2,3,11]
Output: [4,9,9,49,121]

*/


class Solution {
    public int[] sortedSquares(int[] A) {
        int[] out = new int[A.length];
        for(int i = 0; i < A.length; i ++) {
            out[i] = (A[i] * A[i]);
        }
        Arrays.sort(out);
        return out;
    }
}