Search

Sum of Digits in C++

Sum of Digits means Sum of Digits !!



123 = 1+2+3

111 = 1+1+1

Before moving to program, Let’s see a algorithm to understand better what we are going to

Steps

1. Get Number by User/ or Already defined it

2. Get the remainder/modulus of that number

3. Sum the remainder of the number

4. Divide the number of 10 to get the quotient

5. Repeat the step 2 until number is greater than 0.

Program to find out sum of digits in c++ language

  • · #include <iostream>

  • · using namespace std;

  • · int main()

  • · {

  • · int n,sum=0,m;

  • · cout<<"Enter a number: ";

  • · cin>>n;

  • · while(n>0)

  • · {

  • · m=n%10;

  • · sum=sum+m;

  • · n=n/10;

  • · }

  • · cout<<"Sum is= "<<sum<<endl;

  • · return 0;

  • · }




Ouput –

Enter a number: 62

Sum is= 8





For Video Tutorials Subscribe our Youtube Channel

---------------------------------------------------------------------------------------------------------------------------

Previous Page Next Page



Any Doubt ? Feel free to write a comment

Download C++ Projects

Join us on LinkedIn – Great Place of Networking

Follow us on More Together – Facebook for regular updates

Mandatory to join Telegram group for regular job updates

Mandatory to join whatsapp group for regular job updates



Other C++ Programs



For Other Tutorials – Click Here




1 view0 comments

Related Posts

See All

Number to Character Conversion in C++

Program to implement Number to Character Conversion in C++ Firstly see what we are going to do ? Like this 0 - zero 1 – one 2 – two 3 – three 4 – four 5 – five 6 – six 7 – seven 8 – eight 9 – nine How

Factorial of a number in C++

In this tutorial we are going to see how to find a factorial of number using C++ program Firstly let’s see a example to understand it better n! = n + (n-1) + (n-2) ! n>=1 3! = 3 *2*1 = 6 Program to fi

Fibonacci Triangle in C++

Program to implement Fibonacci Triangle in C++ #include <iostream> using namespace std; int main() { int a=0,b=1,i,c,n,j; cout<<"Enter the limit: "; cin>>n; for(i=1; i<=n; i++) { a=0; b=1; cout<<b<<"\

Info © Copyright 2020-21 Fresher Side. All rights reserved. Contact us