//////////////////////////////////////////////////////////////////////
//
//	hello.cpp
//
//	Started by Jeff Ondich on 3/30/98
//	Last modified 9/16/99
//
//	This is the traditional first program in most
//	programming languages.  The order of business is to
//	get a program to give you output.
//	  
//	1. To "compile" this program (that is, to translate it from C++
//	into a language the machine can understand and execute), type
//	  
//		g++ -g -Wall -o hello hello.cpp
//
//	This process will create a new file called "hello", which
//	is known as the "executable" version of the program (hello.cpp
//	is the "source code").  By typing "ls", you can see that
//	 your account now has the file "hello" in it.
//
//	2. To run the executable program, type
//	
//		hello
//	
//	3. What happens if you remove the "<< endl" and
//	recompile and rerun the program?
//	
//	4. What happens if you remove the "#include <iostream>" and
//	recompile the program?
//	
//	5. You don't have to name the executable program the same
//	thing as the source code, though it is usually a good idea
//	to do so.  Try recompiling like so:
//
//		g++ -g -Wall -o muskox hello.cpp
//	
//	Do an "ls" to make sure the new executable is in your
//	account.
//		 
//	6. Type "ls -l".  This gives you the long form of a listing
//	of your account.  The fourth column in this listing gives you
//	the size, in bytes, of each file.  How does the size of
//	the executable program compare with the size of the source
//	code?  To save space in your account, you can remove
//	old executables using, for example, "rm hello".
//
//////////////////////////////////////////////////////////////////////

#include	<iostream>

int main( void )
{
	cout << "Hello, world." << endl;

	return( 0 );
}