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(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.

 

 

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();
}

 

 

 

 

 

Go back to Richel Bilderbeek's C++ page.

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