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.Scanner;
public class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int a =sc.nextInt();
    int b =sc.nextInt();
    int c =sc.nextInt();
    int d = 0;
    if(a>b){
      d=a;
      a=b;
      b=d;
    }
    if(b>c){
      d=b;
      b=c;
      c=d;
    }if(a>b){
      d=a;
      a=b;
      b=d;
    }
    System.out.printf("%d %d %d\n",a,b,c);
    sc.close();
  }
}