Answers for "sum of string in numbers cpp"

sum of elements in c++ stl

accumulate(a.begin(), a.end(), 0)

Posted by: Guest on May-17-2020

sum of digits in c++

int x, s = 0;
   cout << "Enter the number : ";
   cin >> x;
   while (x != 0) {
      s = s + x % 10;
      x = x / 10;
   }

Posted by: Guest on April-06-2021

Code answers related to "sum of string in numbers cpp"