Thread: Noob Question: Can't compile with "end1"

Hello programmers

I started learning C++ a few days ago so this might be a super noob question.

I was doing tutorial (here), trying the while tutorial. When I compile, I get a message from the compiler saying "end1 undeclared".
Isn't 'end1' is already in the iostream library? Or maybe I should insert another library there?

Thank you very much for helping out.

Aaaaargh.

Why am I super blur? Gaaaah.

Thanks a million audine!