We are going to share a program for sum of digits in C++ programming language. If you are a c++ beginner and want to start learning the C++ programming, then keep your close attention in this tutorial as I am going to share a program for Sum of digits using C++ programming language.
Copy the below C++ program and execute it with the help of Turbo C compiler. At the end of this program, We have shared the output of this program.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #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; } |
Enter a number: 254
Sum is= 11
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