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.*;

class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String[] nums = sc.nextLine().split(" ");
		List<Integer> list = new ArrayList<Integer>();
		list.add(Integer.parseInt(nums[0]));
		list.add(Integer.parseInt(nums[1]));
		list.add(Integer.parseInt(nums[2]));
		Collections.sort(list);
		for(int out : list){
			System.out.print(out + " ");
		}
		System.out.println();
	}
}