My solutions for Project Euler, please don't copy answers to cheat, you're only cheating yourself. Feel free to look at these after you've solved it though for comparisons!
Find the full unlicense in the UNLICENSE file, but here's a snippet.
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.
Do what you want. Learn as much as you can. Unlicense more software.