int thing = std::stoi(string);
#include<string> string str1 = "45"; string str2 = "3.14159"; string str3 = "31337 geek"; int myint1 = stoi(str1); std::cout<<stoi(str1);
#include <iostream> #include <sstream> using namespace std; int main() { string s = "999"; stringstream degree(s); int x = 0; degree >> x; cout << "Value of x: " << x; }