adding digits of a number in c
//program to find the sum of digits:
#include<stdio.h>
int main()
{
int num,sum=0,r,temp;
printf("Enter the number:n "); //taking input from the user
scanf("%d",&num);
temp=num; //assigning num to temporary variable
while(temp!=0)
{
r=temp%10;
sum=sum+r;
temp=temp/10;
}
printf("nGiven number = %d",num);
printf("nSum of the digits = %d",sum);
}
//code By dungriyalc program to find the sum of given number
# include<stdio.h>
int main
{
int number;
int sum=0;
int remainder;
printf("enter a numbern");
scanf("%d",&number);
for(;number!=0;)
{
remainder=number%10;
sum=sum+remainder;
number=number/10;
}
printf("sum of digits=%d",sum);
}sum of individual digits in c using function
#include <stdio.h>
int individualSum(num);
void main ()
{
int num, ret;
ret = individualSum(num);
printf("nThe sum of individual digit is %dn", ret);
}
int individualSum(num)
{
int i, rem, sum = 0;
printf("Enter the number: ");
scanf("%d",&num);
while(num!=0)
{
rem = num % 10;
num = num /10;
sum = sum + rem;
}
return sum;
}how to count digits and sum of digits in C
Enter the number
300
Given number = 300
Sum of the digits 300 = 3
Enter the number
16789
Given number = 16789
Sum of the digits 16789 = 31Copyright © 2021 Codeinu
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