char to int conversion in c++ code example
Example 1: char to int c++
int x = (int)character - 48;
Example 2: char* to int in cpp
int x = std::stoi("42")
Example 3: converting char to int in c++
#include <sstream>
using namespace std;
int main()
{
stringstream str;
str << "1";
double x;
str >> x;
}