算法提高 ADV-175 三个整数的排序

import java.util.Scanner;

public class Main{

public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int num1,num2,num3;
int [] ary = {sc.nextInt(),sc.nextInt(),sc.nextInt()};

int temp;
for (int i = 0; i < ary.length-1; i++) {
for(int j=i+1; j<ary.length; j++){
if(ary[i] < ary[j]){
temp = ary[i];
ary[i] = ary[j];
ary[j] = temp;
}
}
}

for (int i = 0; i < ary.length; i++) {
System.out.print(ary[i]+" ");
}
}

}