Problem:
Sorting Three Numbers

Write a program which reads three integers, and prints them in ascending order.

Input

Three integers separated by a single space are given in a line.

Output

Print the given integers in ascending order in a line. Put a single space between two integers.

Constraints

1 ≤ the three integers ≤ 10000

Sample Input 1

3 8 1

Sample Output 1

1 3 8

Solution in JAVA (judge verdict: WA: Presentation Error)

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {

		Scanner stdIn = new Scanner (System.in);
		int i,j,tmp;
		int[] a = new int[3];
		for(i = 0; i < a.length; i++){
			a[i] = stdIn.nextInt();
		}
		for(i = 0; i < a.length-1; i++){
			for(j = i+1; j < a.length; j++){
				if(a[i] > a[j]){
					tmp = a[i];
					a[i] = a[j];
					a[j] = tmp;
				}

			}
		}

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

}