Re: new post/Emacs v21.2/C++ mode/cin, cout

[ryofurue]

On Jul 26, 1:07 pm, weber <hug...@gmail.com> wrote:
[. . .]
> This has absolutely nothing to do with emacs.
>
> On the other this piece of code:
>
> // my first program in C++
>
> #include <iostream>
> using namespace std;
>
> int main ()
> {
>   cout << "Hello World!";
>   return 0;
>
> }
>
> compiles fine with g++ hello.cpp -o hello

I guess that the original poster didn't have

      using namespace std;

In that case, an ANSI-C++ compiler should require
std::cout  .

Ryo