Could you folks tell me how to calculate faster in enormous for loop and what is bool.

Question

Anne Livia it seems you have reached the zenith of c++.i am beginner.

Answer 1

bool is a data type that holds true or false. also 0 is false and true is 1. for example:
bool a = true;
boil b = false;
cout<<a<<b;
//the output is 10