LOLCODE
The specs are sketchy to say the least, but I did the best I could. Let the downvoting begin! 🙂 I still find it a fun exercise.
HAI
CAN HAS STDIO?
PLZ OPEN FILE "FILEIO.TXT" ITZ "TehFilez"?
AWSUM THX
BTW #There is no standard way to output to files yet...
VISIBLE "Hello" ON TehFilez
BTW #There isn't a standard way to append to files either...
MOAR VISIBLE "World" ON TehFilez
GIMMEH LINES TehLinez OUTTA TehFilez
I HAS A SecondLine ITZ 1 IN MAH TehLinez
VISIBLE SecondLine
O NOES
VISIBLE "OH NOES!!!"
KTHXBYE