Remove last comma of Number and Print in Java - CodexRitik

Remove Last Comma of Number in Java:

Explanation :

Here We Take A Input By User In Number And Print With Seprated By Comma.

• Input : 12345
• Output: 5,4,3,2,1

Code :

import java.util.Scanner;

public class PrintInput {

    public static void main(String[] args) {

        Scanner scan = new Scanner(System.in);

        int num,digit;

        System.out.println("Enter the Number:");

        num = scan.nextInt();

        while(num>0){

            digit = num%10;

            num = num/10;

            System.out.print(digit);

            if(num>0){     //it is used for remove last comma

                System.out.print(",");

            }

        }

    }

}

• Click On Image For Program View :

                                                 

🙏THANKS FOR VISIT🙏