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.*;
import java.util.*;

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

BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String str = reader.readLine();
String[]abc =str.split(" ");
int a =Integer.parseInt(abc[0]);
int b =Integer.parseInt(abc[1]);
int c = Integer.parseInt(abc[2]);

Arrays.sort(abc);

System.out.println(abc[0]+""+abc[1]+""+abc[2]);
}
}