C++

From FUKTwiki

C++ is a programming language.

It is:

• Compiled, which means programs written in C++ can be made to run very fast.
• Mostly compatible with C, its predecessor.
• Statically typed; variables have a type and can only hold values of that type, or of a subclass.
• Very popular.
• Still actively improved by a standard committee.
• Object-oriented.
• Platform-independent as long as you stick to the standard library.

[edit] Example Code

#include <iostream>             // std::wcout
#include <wostream>             // <<
#include <locale>               // std::locale
#include <cstdlib>              // EXIT_SUCCESS, EXIT_FAILURE
 
using std::wcout;
using std::locale;
 
int main(int argc, char** argv){
  locale::global(locale(""));
 
  wcout << L"Hello world!\n";
 
  if(wcout){
    return EXIT_SUCCESS;
  } else {
    return EXIT_FAILURE;
  }
}

[edit] Useful Links

• Correct C++ tutorial
• The C++ Programming Language: A Tour of the Standard Library
• Standard C++ library reference
• C++ FAQ LITE — Frequently Asked Questions
• iostream library reference
• GNU C++ Library manual
• STL Quick Reference
• GNU Debugger (GDB) Reference Card
• How to Think Like a Computer Scientist
• C++ Tutorial