To Sort the Digits of a Number in Ascending Order

Write a program to Sort the Digits of a Number in Ascending Order

import java.util.Scanner;
public class SortDigitsInInteger

{

    public static void main(String[] args)

	{
		Scanner sc=new Scanner(System.in);

		System.out.println("Enter a number:-");

		int num=sc.nextInt();

		int a,i=0;

		int sort[]=new int[10];

		   while(num>0)

      {

	   a=num%10;

	   sort[i]=a;

	   i++;

	   num=num/10;

     }

	   for(int j=0;j<i-1;j++)

	  for(int k=j+1;k<i;k++)

		   if(sort[j]>sort[k])

		  {

		   int temp=sort[j];

		   sort[j]=sort[k];

		   sort[k]=temp;

		  }

		 System.out.println("The digits in number ascending order:");

		 for(int j=0;j<i;j++)

		 System.out.print(sort[j]+" ");

     }

}



OUTPUT:

Enter a number:-

4261

The digits in number ascending order:

1 2 4 6