C Program to Print Sum of Digit in given Number

In this tutorial you will learn about the C Program to Print Sum of Digit in given Number and its application with practical example.

In this tutorial, we will learn to create a C program that will Print Sum of digits in a given Number using C programming.

Table Of Contents−

C Program to Print Sum of Digit in given Number

Prerequisites

Before starting with this tutorial we assume that you are best aware of the following C programming topics:

Operators in C Programming.

Basic Input and Output function in C Programming.
Basic C programming.
While loop in C programming.

Conditional Statements in C programming.
Arithmetic operations in C Programming.

Program to Print Sum of digits in a given Number

In c programming, it is possible to take numerical input from the user and Print Sum of digits in a given number with the help of a very small amount of code. The C language has many types of header libraries which has supported function in them with the help of these files the programming is easy.

With the help of this program, we can Print Sum of digits in a given number.

Algorithm:-

1. Declaring the variables for the program.

2. Taking the input number from the user.

3. Calculating the digits numbers.

4. Calculating the sum of numbers.

5. Printing the result numbers.

1. Declaring the variables for the program.

2. Taking the input number from the user.

3. Calculating the digits numbers.

4. Calculating the sum of numbers.

5. Printing the result numbers.

Program to Print Sum of digits in a given number:-

#include<stdio.h>

int main()
{
    //declaring the variable for the program 
    
    int no, evenSum=0, oddProd=1, rem, temp;
    //showing the message for the input 
    printf("Enter any number: ");
    //scanning the number
    scanf("%d", &no);
    
    //using while loop to sort even odd numbers and calculating
    //the sum nad products of digits of a number
    while(no>0)
    {
        rem = no%10;
        if(rem%2==0)
            evenSum = evenSum + rem;
        else
            oddProd = oddProd * rem;
        no = no/10;
    }
    
    //Printing the output of the program
    printf("\nSum of Even Digit = %d", evenSum);
    printf("\nProduct of Odd Digit = %d", oddProd);
 
    return 0;
}

#include<stdio.h>

int main()

{

//declaring the variable for the program

int no, evenSum=0, oddProd=1, rem, temp;

//showing the message for the input

printf("Enter any number: ");

//scanning the number

scanf("%d", &no);

//using while loop to sort even odd numbers and calculating

//the sum nad products of digits of a number

while(no>0)

{

rem = no%10;

if(rem%2==0)

evenSum = evenSum + rem;

else

oddProd = oddProd * rem;

no = no/10;

}

//Printing the output of the program

printf("\nSum of Even Digit = %d", evenSum);

printf("\nProduct of Odd Digit = %d", oddProd);

return 0;

}

Output:-

In the above program, we have first initialized the required variable.

no = it will hold the integer value of the input.

sum = it will hold the integer value for sum.
m = it will hold the integer value.

Input number from the user.

Program Logic Code.

Printing output for sum the digits.

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C Program to Print Sum of Digit in given Number