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.*;
import java.io.*;

class Main{
    public static void main(String args[])throws IOException{
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int num1=0,num2=0;
        String s = br.readLine();
        String[] str = s.split(" ");
        int[] x = new int[str.length];
        for(int i=0; i<str.length; i++){
            x[i] = Integer.parseInt(str[i]);
        }
        Arrays.sort(x);
        for(int i=0; i<str.length; i++){
            System.out.print(x[i] +" ");
        }
    }
}