cppSumOfDigits

#include <iostream>

int main()
{
    setlocale(LC_ALL, "Russian");

    int answer{0};
    int number{11111};

    //std::cout << "Enter your 3-digit number\n";
    //std::cin >> number;

    answer += number % 10; // 3
    number /= 10; // number = number / 10 // 12
    answer += number % 10; // 5
    number /= 10; // 1
    answer += number % 10; // 6
    number /= 10; // 0
    answer += number % 10; // 6
    number /= 10; // 0
    answer += number % 10; // 6
    number /= 10; // 0

    //answer = number % 10 + ((number / 10) % 10) + (number / 100);

    std::cout << "Sum of the digits = " << answer;
}