使用Java输入负数转换成正数

题目：输入10个负数转换成正数排序

import java.util.Scanner;

public class NegativeToPositive {

 public static void main(String[] args) {
        System.out.println("请输入10个负数：");
  int[] ary = new int[10];
  Scanner scan = new Scanner(System.in);
  for (int i=0;i< 10;i++){
       ary[i] = scan.nextInt();
  }
     for (int i=0 ;i<10 ;i++){
      if (ary[i]<0){
       ary[i] = -ary[i];
      }
     }
     for (int i =0;i <10;i++){
      System.out.print(ary[i] + "  ");
     }
 
 }