我中文很差，去读英文的吧，哈哈哈。
你好！我叫曾杰晟。我是一个高中学生，我对计算机科学，数学，和物理感兴趣。我经常会参加算法竞赛，也偶尔参加物理，数学竞赛，还参加CTF比赛。我空闲时间喜欢打网球，飞飞碟，和大牌。
Hi, I’m Jason Zeng (a.k.a. @jay_jayjay or Alternet on discord). I’m a high school student who is interested in computer science, math, and physics. I mainly do competitive programming, and on the side I play CTF and try physics olympiad and math olympiads.
I started competitive programming a few years ago, and stuck to it because it was fun. I participate on codeforces, atcoder, and codechef sometimes (handle jay_jayjay), and try to do other contests when I can. In the USA Computing Olympiad, I camped in 2024. Competitive programming is fun, I highly recommend it :).
I also play CTF on the side on team CPCSEC as a pwn main. (Our team usually almost AK’s crypto and misc, and usually gets no pwn solves, so I can hardly claim to be a pwn main, I guess…)
I also sometimes prepare for math or physics olympiad. If you go to college math contests on the East Coast, you might see me :D.
In my free time, I like to play tennis, frisbee, or card games.
