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: Wrong Answer)

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException{

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));		
		String test = br.readLine();
		
		String[] res1 = test.split(" ");
		int[] x1 = new int [res1.length];
		
		for(int i = 0; i < res1.length; i++){
			x1[i] = Integer.parseInt(res1[i]);
		}
		
		String c = null;
		
		if(Integer.parseInt(res1[0]) > Integer.parseInt(res1[1])){
			c = res1[0];
			res1[0] = res1[1];
			res1[1] = c;
		}
		
		if(Integer.parseInt(res1[1]) > Integer.parseInt(res1[2])){
			c = res1[1];
			res1[1] = res1[2];
			res1[2] = c;	
		}
		
		if(Integer.parseInt(res1[0]) > Integer.parseInt(res1[1])){
			c = res1[0];
			res1[0] = res1[1];
			res1[1] = c;
		}
		System.out.println(x1[0] + "" + x1[1] + " " + x1[2]);
	}
}