Write a program to sum of all digits of a number.

Write a C program to sum of all digits of a number. or Write a program to  sum of all digits of a number  in C

Program in C

Code:

/*Write a C program to the sum of all digits of a number. or Write a program to sum of all digits of a number Using C*/

#include<stdio.h>

int main()

{

    int n;

    printf("Enter a number:");

    scanf("%d",&n);

    int sum=0;

    while(n!=0)

    {

        int rem=n%10;

        sum=sum+rem;

        n=n/10;

    }

      printf("The sum of digits of the number is %d",sum);

}

Input/Output:

Enter a number:12345

The sum of digits of the number is 15

Write a C++ program to sum of all digits of a number. or Write a program to sum of all digits of a number in C++.

Program in C++

Code:

/*Write a C++ program to the sum of all digits of a number. or Write a program to sum of all digits of a number using C++*/

#include<iostream>

using namespace std;

int main()

{

    int n;

    cout<<"Enter a number:";

    cin>>n;

    int sum=0;

    while(n!=0)

    {

        int rem=n%10;

        sum=sum+rem;

        n=n/10;

    }

      cout<<"The sum of digits of the number is "<<sum;

}

Input/Output:

Enter a number:879456

The sum of digits of the number is 39

Write a JAVA program to the sum of all digits of a number. or Write a program to sum of all digits of a number in Java.

Program in Java

Code:

/*Write a JAVA program to the sum of all digits of a number. or Write a program to sum of all digits of a number using Java*/

import java.util.Scanner;

public class sumofdigits {

public static void main(String[] args) {

     Scanner cs=new Scanner(System.in);

     int n;

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

     n=cs.nextInt();

     int sum=0;

     while(n!=0)

     {

         int rem=n%10;

         sum=sum+rem;

         n=n/10;

     }

       System.out.println("The sum of digits of the number is "+sum);

     cs.close();

}

}

Input/Output:

Enter a number:

45879

The sum of digits of the number is 33

Write a PYTHON to the sum of all digits of a number. or Write a program to sum of all digits of a number in Python.

Program in Python

Code:

'''Write a Python program to the sum of all digits of a number. or 

   Write a program to the sum of all digits of a number using Python '''

n=int(input("Enter a number:"))
sum=0
while n>0:
   rem=n%10
   sum=sum+rem
   n=int(n/10)
print("The sum of digits of number is:", sum) 

Input/Output:

Enter a number:45564

The sum of digits of number is: 24