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.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;


public class Main {

	public static void main(String[] args) throws IOException {
		BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
		Scanner scan=new Scanner(new BufferedReader(new InputStreamReader(System.in)));
		ArrayList<Integer> list=new ArrayList<Integer>();
		list.add(scan.nextInt());
		list.add(scan.nextInt());
		list.add(scan.nextInt());
		Collections.sort(list);
		for (int i = 0; i < 3; i++) {
			System.out.print(list.get(i));
			if(i<2)
				System.out.print(" ");
		}
	}

}