SqofSortAr.java

import java.util.Arrays;
public class SqofSortAr {
 public int[] sortedSquares(int[] nums){
 int array[] = new int[nums.length];
 for(int i = 0; i < nums.length;i++){
 array[i] = (int) Math.pow(nums[i],2);
 }
 Arrays.sort(array);
 return array;
 }
 public static void main(String[] args){
 int[] nums = {-7,-3,2,3,11};
 SqofSortAr obj = new SqofSortAr();
 for(int i = 0; i < nums.length;i++){
 System.out.print(obj.sortedSquares(nums)[i]+" ");
 }
 }
}