I've just begun to program in C++ and can write simple things, like calculators and stuff like that. So anyway xor looks pretty simple and I have been willing to spend days locked in my room reading and dumping out code but it never works because, god never looks after the noobs. PLEASE HELP I use DJGPP, and would be most appreciative if you could help out. Sorry if there are any grammar and spelling errors I also won’t be able to reply for a while, thanks to all who help.