Question

Make a program (C++). Sum of a 4 digits number and eliminating last digitsȘ

Answer 1

Answer:

#include <iostream>

#include <string>  

int GetEliminationSum(int number)

{

int sum = 0;

std::string s = std::to_string(number);

while (s.length() > 1)

{

 s = s.substr(1);

 sum += std::stoi(s);  

}

return sum;

}

int main()

{

   std::cout << "Enter your 4-digit number: ";

int number;

std::cin >> number;

std::cout << "The elimination sum is " << GetEliminationSum(number);

}

Explanation: