When I'm bored, I often think of ways to write new inefficient
"Hello, world!" programs. These are some methods I've come up
with:  Making the program go through the characters of the
string "Hello, world!" one by one, generating random characters
until it comes up with the correct one, then displaying it.
strcat()'ing many short strings containing parts of the string
"Hello, world!"  Using many #define's, I've made a hello world
program where the only code that wasn't preprocessor directives
was "q foo lal lol rod b n s 19 y x n g r w r x a lal n lol x
bar l x rofl".  Writing "Hello, world!" to a file, then using
system() to display the text in the file using cat.
Transferring "Hello, world!" character by character through a
local TCP/IP socket connection, displaying each character as it
is received.  Using a separate thread to display each character
in the string "Hello, world!"  And possibly some others that
I've forgotten.  (For sake of sanity, please don't turn this
into a huuuuuge GTKYN!)  Here's my t