2025/01/22
It was 1.5 years ago When I first took part in a div2 competition, during which I sloved three problems. However i just solve A and B in today's div2. It seems that i just learn a lot of data structures and algorithms but my performance never progress.
2025/5/13 Updated
First time reaching 1800, and my target is 2100 before August.
us bro
let me tell you secrete.
once you know the cf101 things like you need to include
ios::sync_with_stdio(false), cin.tie(nullptr);for fast IOand learning common data structures like DSU, segtree and binary search..
rest of thing is all about talent, gain of progress over practice is illusion
someone become LGM in 2 year, someone suck at green for 2 year what difference?
ah, that hurts. Those words made me feel lifeless.
Progress over time with practice is the only key. Talent is nothing but self persuasion and some genetic traits that you have no control over. However, as far as humans are considered, we cannot learn without actually training.
不要气馁，rating很快会上去的。jiangly和t宝都有掉大分的时候，何况是我们。
please use english. this is an english/russian community.
The only way is practicing harder. In fact, if cf is your only platform, less than 500 problems a year is far away from "practice a lot". Good luck!
Easy, I got negative progress >_<
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