(C++) Hello World using C++ Builder

 

Hello World (or 'The Hello World program') is a standard example program to see if your programming environment works. Note that this example code is not standarized, so multiple and similar variants are on the Internet. A more demanding example is Hello Boost, which also tests if the Boost libraries are installed correctly.

 

• Watch my YouTube movie 'How to create a Hello World program in C++ Builder' in English
• Watch my YouTube movie 'How to create a Hello World program in C++ Builder' in Dutch

 

The (C++) code of Hello World is as follows:

 

---

#include <iostream> int main() {   std::cout << "Hello World\n"; }

 

In C++ Builder, when the program is run, a window pops up and immediatly disappears. This is okay (because the program runs). If you want the program to wait for a key press, change the code to the following:

 

---

#include <iostream> int main() {   std::cout << "Hello World\n";   std::cin.get(); }