home computer programs useful useless secunet_contest entry_1 entry_2 entry_3 entry_4 entry_5 entry_6 japh japh_1 japh_2 japh_3 japh_4 japh_5 piet hello_world_1 hello_world_2 Piet misc pi polyglot game_of_life
These two Piet-programs print "Hello, World!" (codel size 5). (More about Piet.)