How to add external file from pc in c++ code to use in programme?

Question

i need this to have access of file from my pc during i am using my programme

Answer 1

use the std::fstream.
int main ()
{
std::fstream mystream;

mystream.open ("file.txt", std::ifstream::in);

}

that code simply opens a text file on your pc. you can use fstream to read and write on files

Answer 2

thanks brendan it really works and now i am coding awesome programme it is very helpul