/*
	hello.c
	
	Started by Jeff Ondich on 4/1/97
	Last modified 4/2/97
	
	1. Compile this program like so:
	
		cc -Wall -o hello hello.c
	
	and run it.  Remove the \n and try again.  What is
	the \n?
	
	2. What does the "-o hello" do? What happens if you
	leave it out?
	
	3. What does the -Wall do?  Go look at the manual page
	for cc (type "man cc" at the Unix prompt) to try to track
	it down. I strongly advise always using -Wall.
	
	4. Try compiling hello.c without the #include <stdio.h>
	and without -Wall.  Now recompile it without the
	#include <stdio.h> but with the -Wall.  What's going on?
	
	5. Do an ls -l to find out the size of the executable file
	"hello".  Do "strip hello".  How big is hello now?
	
	6. Am I using bad style, or is that semi-colon necessary?
	
	7. How do you do comments in C?  What do you think happens if you put
	a comment inside a comment?  Try it.
*/

#include	<stdio.h>

void main( void )
{
	printf( "Hello, world\n" );
}