/tutorial/hello_world.e

 1class HELLO_WORLD
 2   --
 3   -- The "Hello World" example.
 4   --
 5   -- To compile type command: se c hello_world
 6   --
 7   -- Then, run the generated executable file named "a.out" or "hello_world.exe"
 8   -- depending of your favorite operating system / C-compiler.
 9   --
10   -- To compile an optimized version type : se c hello_world -boost -O2
11   --
12
13create {ANY}
14   main
15
16feature {ANY}
17   main
18      do
19         io.put_string("Hello World.%N")
20      end
21
22end -- class HELLO_WORLD