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.*;
class Main{
    public static void main(String[] args){
        Scanner sc=new Scanner(System.in);
        int arr[]=new int[3];
        arr[0]=sc.nextInt();
        arr[1]=sc.nextInt();
        arr[2]=sc.nextInt();
        Arrays.sort(arr);
        System.out.println(arr[0]+" "+arr[1]+" "+arr[2]);
    }
}