Resource
https://github.com/OI-wiki/libs/tree/master/集训队历年论文
(National Olympiad in Informatics Training Camp Research Paper)
https://ctf-wiki.org
(also the resource used to write some contents of this website)
Our Discord: https://discord.gg/ajezQHdnRU. Please email mathteca@gmail.com if any organization or society wants to partner with Mathteca.
https://github.com/OI-wiki/libs/tree/master/集训队历年论文
(National Olympiad in Informatics Training Camp Research Paper)
https://ctf-wiki.org
(also the resource used to write some contents of this website)