Converting 3 chars into a single int

[joshuatz]

If I have an String 107 and I'm turning it into a char so it's the digit symbols 1 0 7. Is it possible to turn it into an int of 107?

[rafae11]

you can use sstream

// Example program
#include <iostream>
#include <string>
#include <sstream>

int main()
{
  std::string stringval("107");
  std::stringstream converter;
  converter << stringval;
  
  int intval;
  converter >> intval;
  
  std::cout << intval;
  
}