I'm trying to learn C++, and this won't compile:<P>--Start Code--<BR>#include <iostream><P>int main()<BR>{<BR> std::cout << "Hello world!\n";<BR> return 0;<BR>}<BR ...
Ever heard of Hello World? This sample code is a programmer’s rite of passage, but what does it mean and why do we use it? Discover the program’s history and see how it reveals various language ...