picoCTF stuff

here's the guides to picoctf's practice challenges

These picoCTF guides will intentionally have wrong passwords (randomly generated strings) or a "###REDACTED###" text, so that it doesn't take away the fun of doing it yourself. Only that now I didn't find any rules regarding these challenges, I'm not going to put the real password anyway because I don't wanna get in trouble and because in some challenges the password is randomly generated for each playthrough, so it just becomes a nightmare putting some real stuff in it.