extend-luogu
Frederick Chen
ToothlessHaveBun
well done!
High School Affiliated to Southwest University @fzoi-stu Chongqing, PRC🇨🇳
Kevin Zhong
CLCK0622
🇨🇳 | 17 y.o. high school student | @hsefz2507 | OI | WebDEV | Basic Photography | Telegram/Twitter/Mastodon...: @CLCK0622 | Feel free to follow me!
@FRC-China Shanghai, China
Han Yan
Chriskyo08
Student / AFOIer / Developor / Bus Fan / HAM(BG5DYV)
Study in Zhejiang Anji Senior High School, member of @oicool(DILL OI) Huzhou, China
little_cindy
little-cindy
Junior school student.OI Wiki formatter.Dreaming to have a free time to write more C++ program.
Xinhe Wang
wxh06
Undergraduate student @ImperialCollegeLondon / former C++ competitive programmer
@ImperialCollegeLondon London
