ehab samir aziz <hpy_azizy@xxxxxxxxx> writes:
> there is aproblem os using the command cout under gcc.
> How I use it . What is the name of the header file /
In ISO C++98 (that is, as of 5 years ago), cout is used like this:
#include<iostream>
#include<ostream>
int main()
{
std::cout << "Hello!" << std::endl;
}
This example compiles correctly under every version of gcc >= 2.95 .
If you were not taught about namespaces, or about std::, which is the
namespace all standard library functions and objects are in, your
book or instructor has cheated you.
(If this is not your problem, please post a better description of your
problem. )
