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in JECRC University B.Tech(CSE-V Sem) Java Programming Lab by Goeduhub's Expert (5.8k points)
Java program to find the sum of digits of a given number

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Program Code

import java.util.*;

public class Exp1

{

   public static void main(String args[])

   {

      int n,mod,sum=0;

      System.out.print("Enter the number: ");

      Scanner sc=new Scanner(System.in);

      n=sc.nextInt();

      while(n!=0)

      {

          mod=n%10;

          sum+=mod;

          n=n/10;

      }

      System.out.print("Sum of digits is: "+sum);

    }

}

Output

Enter the number: 685

Sum of digits is: 19


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