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] + "  ");
	    }
	
	}