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;

public class Main {

	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		// TODO Auto-generated method stub
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String[] s = br.readLine().split(" ");
		ArrayList<Integer> ls = new ArrayList<Integer>();
		ls.add(Integer.parseInt(s[0]));
		ls.add(Integer.parseInt(s[1]));
		ls.add(Integer.parseInt(s[2]));
		Collections.sort(ls);
		for(int i = 0 ; i < ls.size(); i++){
			if(i != ls.size()-1){
				System.out.print(ls.get(i)+" ");
			}else{
				System.out.print(ls.get(i));
			}
		}
	}

}