Hi, I'm randomdude999. I'm a programmer/student from Estonia.
I'm into cryptography, and an active member of CryptoHack.
Used to be fairly active on Super Mario World Central, a site for hacking (i.e. modding) SMW.
I also enjoy code golf. My codegolf.SE profile, though there's also a bunch of miscellaneous code-golf I've done outside of that site.
I also play CTFs with my team Keyboard Monkeys. We're one of the top teams of Estonia, but only because there's barely any Estonian teams at all :D
Short list of programming languages I'm comfortable with, in roughly decreasing order of confidence: Python, C, C++, assembly (65c816 and x86), Bash, HTML/CSS, JS, PHP, Lua.