Translation from binary into decimal numbers in C++

Question

I tried to build a function that calculates a binary number stored in a string into a decimal number stored in a long long. I\'m thinking that my code should work b

Answer 1

c++ way

#include 
#include 
#include 


using namespace std;
int main() {
    std::string stringNumber = "101110111";   
    long long result = 0;

    uint string_length = stringNumber.length();

    for(int i = 0; i