About Me
Hello, I’m Yifei Xiong.
I am a competitive programmer and developer based in Beijing, currently finishing high school with a focus on Computer Science.
While I immersed myself into the world of algorithms in my high school life, I still recognize that the ultimate purpose of technology is to serve humanity. This belief drives me to dedicate significant time to volunteering and reading. My goal for university is not just to master technical skills, but to explore the humanities, specifically sociology and philosophy. I aim to use this interdisciplinary perspective to make achievements in the CS field that truly meet human needs.
Key Skills
Programming & Algorithms
- C++: Proficient, used extensively in competitive programming.
- Python: Mastered.
- Algorithms: Mastery of Dynamic Programming, Data Structures, Graph Theory, etc.
Tools & Workflow
- Git: Version control for my personal blog.
- Markdown: For blogging and writing editorials.
Languages Proficiency
- Chinese: Native.
- English: IELTS 7.5 points (CEFR C1).
Education
Beijing Chenjinglun High School, 2020 ~ 2023
- Junior high school student
Beijing No.80 High School, 2023 ~ Present
- Senior high school student, Wangshouguan Science & Technology Innovation Honors Class
OI Experience & Honors
2023 ~ 2024 Season
- Certified Software Professional Junior, Second Prize.
- China Collegiate Programming Contest, Invited High School Star Team.
2024 ~ 2025 Season
- Certified Software Professional Senior, First Prize.
- National Olympiad in Informatics in Provinces, First Prize.
- Became a Student Member of China Computer Federation.
- Completed OI career after the 2025 NOI Provincial Team Selection (Beijing District). 👋
Projects
Personal Blog🔗
- Built my personal blog mainly for posting notes during learning algorithms. Based on the Hexo Butterfly theme and deployed on Github Pages.
- Visit misaka16172.space in case you can’t get access to Github.
Competitive Programming Templates🔗 and Editorials🔗 on Luogu
- Organized some fast and highly scalable Algorithms & Data Structures templates for CP.
- Wrote editorials for 40+ CP problems.
Find Me
671519774
Codeforces - Misaka16172
AtCoder - Misaka16172
Luogu - M1rai
// So you have to trust the dots will somehow connect in your future. |