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: Accepted)

import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;

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

		Scanner scanner = new Scanner(System.in);

		// ArrayList???????????????
		ArrayList<Integer> list = new ArrayList<Integer>();

		// Integer????????°??????????????????
		list.add(Integer.valueOf(scanner.nextInt()));
		list.add(Integer.valueOf(scanner.nextInt()));
		list.add(Integer.valueOf(scanner.nextInt()));

		// ????????§???????????????
		Collections.sort(list);

		System.out.println(list.get(0) + " " + list.get(1) + " " + list.get(2));

	}
}