Hello everyone, I'm zhoujiarun.
In the recent Div.3 contest, I solved 4 problems and became a pupil. Thank you all for your support! Please congratulate me! I initially thought problem A had $$$n \leq 10^5$$$, which made me think for a long time, but the result was good.
Additionally, I want to clarify some matters.
Many people suspect I used AI. I need to clarify again:
My region cannot access ChatGPT without VPN technology. The only AI I can access is DeepSeek, but I don't think DeepSeek can solve 4 problems in Div.3.
Regarding the questions about my coding style, this is just how I code, and I won't change it.
Those who suspect I use AI should first surpass my rating before commenting. Of course, you'll need to wait until I've competed in at least 10 contests.
I believe solving 4 problems in Div.3 fully demonstrates my ability. Even though many of my Luogu solutions were inspired by others' ideas, I didn't copy-paste! I typed everything myself. During summer vacation, I set a record of solving 100 blue problems and 100 purple problems in 10 days (August 23rd to September 4th)! I believe this record is unbeatable. I hope my account can be unbanned if I solve 5 problems this afternoon.
Some think I'm intentionally collecting negative contribution. How is that possible? Who would want their account contribution to decrease? I don't know why so many people downvote my blogs or comments. I think this is just meaningless bandwagon behavior. Please stop this and upvote my blogs! Thank you!
Also, Amao_fox, we've completed 1/2 of our agreement. I'll prove myself with my skills this afternoon. I hope you won't break our promise.
I'll mention everyone who has ever followed me in this blog! I hope we can all witness my growth journey together.
YouKnowLog1e7 Amao_Fox SYCu EricWan 3.144285 luogu_official chen_zhe Lehe Register Mindeveloped Coffee_zzz
Finally, I want to clarify that the account zhouj1arun has nothing to do with me; it's probably just some bored people messing around.









so why are you proving that you are not a cheater.i think that is because of you are a cheater.
Others doubt me, don't I need to prove myself? Your words have no logic.
To make a statement, you need to use an unrated account. You are truly a complete failure.
oh really.others doubt you because you are a cheater and no one cares that you are a pupil or not sorry if I hurt u. but do not post such a useless blog.
Yes yes you're right but don't tag random people in your blogs it's mf impolite
upvoted and downloaded :)
wAiT aNd SeE
I support this blog, and I think the author of this blog has been very encouraging to me. The blog is also well written.
* THE PROBABILITY OF BEING AN ALT: 101 PER CENT
* DEVIATION: 1 PER CENT
hello, dear Zhou Jiarun, you've got 160pts in csp-s 2024 and 50pts in noip 2024. besides, your luogu account contains 4 Chinese characters and your name is the holy deep orange. you are a big shot in oi, right?
I prefer calling that a holy shit-brown color.
傻逼
干脆利落
So what u mean is, during the vacation, u solved 200 problems in 10 days, about 1 problem per hour without eating and sleeping in average?
What an alien.
btw DO NOT MENTIONED ME ANYMORE IT'S REALLY ANNOYING TO ARGUE WITH AN IDIOT CHEATER
Why I got mentioned?
Stop shitposting and disturbing others like a 3-year-old kid. DON'T MENTION ME IN YOUR BLOGS. No one cares you.
Don't be too crazy. Lets ignore this shitty idiot.
Now let's welcome zhoujiarun0216 with the warmest applause for solving 5 problems with LLM! U will became $$$\color{blue}{\texttt{Expert}}$$$ soon! I believe you can use the same method to solve 6 problems in the Edu round the day after tomorrow and become $$$\color{orange}{\texttt{Master}}$$$ and make your rating exceed Amao_Fox!
Why mention me, noob?