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:
