Update:↵
All is done. Thanks sir [user:MikeMirzayanov,2024-01-31].I really appreciate your great efforts.↵
↵
A few years ago, div2 C difficulty was around 1600 — 1800,↵
recently, it has been around 1200 — 1400.↵
↵
Is it because of the great progress in people's levels? of course not.↵
↵
The main reason is the cheaters.↵
↵
I admit that their cheating doesn't affect me or some others, but what about beginners?↵
↵
I found too many cheaters in the last edu round (also C) with a 100% identical submissions, I waited for them to be skipped but nothing happened! This the main reason I'm writing this blog. So, [user:MikeMirzayanov,2024-01-28] please do something.↵
↵
Below are some samples of identical submissions for div2 C -> last round↵
↵
<spoiler summary="Spoiler">↵
there's a funny note that, they all check if the string contains letters after the first k ones, but the statement guarantees not!↵
</spoiler>↵
↵
↵
↵
[submission:243655557]↵
↵
[submission:243639150]↵
↵
[submission:243640557]↵
↵
[submission:243646098]↵
↵
[submission:243647241]↵
↵
[submission:243642433]↵
↵
[submission:243642726]↵
↵
[submission:243649121]↵
↵
[submission:243647278]↵
↵
[submission:243637041]↵
↵
[submission:243641264]↵
↵
[submission:243648749]↵
↵
[submission:243646449]↵
↵
[submission:243629043]↵
↵
[submission:243639381]↵
↵
[submission:243639612]↵
↵
[submission:243651668]↵
↵
[submission:243631869]↵
↵
[submission:243638867]↵
↵
[submission:243631485]↵
↵
[submission:243630405]↵
↵
[submission:243629557]↵
↵
[submission:243624199]↵
↵
[submission:243645487]↵
↵
[submission:243645947]↵
↵
[submission:243622983]↵
↵
[submission:243634893]↵
↵
If I'm wrong with any submission, please text me.↵
↵
I know this blog will be downvoted by cheaters, but I don't care.↵
All is done. Thanks sir [user:MikeMirzayanov,2024-01-31].I really appreciate your great efforts.↵
↵
A few years ago, div2 C difficulty was around 1600 — 1800,↵
recently, it has been around 1200 — 1400.↵
↵
Is it because of the great progress in people's levels? of course not.↵
↵
The main reason is the cheaters.↵
↵
I admit that their cheating doesn't affect me or some others, but what about beginners?↵
↵
I found too many cheaters in the last edu round (also C) with a 100% identical submissions, I waited for them to be skipped but nothing happened! This the main reason I'm writing this blog. So, [user:MikeMirzayanov,2024-01-28] please do something.↵
↵
Below are some samples of identical submissions for div2 C -> last round↵
↵
<spoiler summary="Spoiler">↵
there's a funny note that, they all check if the string contains letters after the first k ones, but the statement guarantees not!↵
</spoiler>↵
↵
↵
↵
[submission:243655557]↵
↵
[submission:243639150]↵
↵
[submission:243640557]↵
↵
[submission:243646098]↵
↵
[submission:243647241]↵
↵
[submission:243642433]↵
↵
[submission:243642726]↵
↵
[submission:243649121]↵
↵
[submission:243647278]↵
↵
[submission:243637041]↵
↵
[submission:243641264]↵
↵
[submission:243648749]↵
↵
[submission:243646449]↵
↵
[submission:243629043]↵
↵
[submission:243639381]↵
↵
[submission:243639612]↵
↵
[submission:243651668]↵
↵
[submission:243631869]↵
↵
[submission:243638867]↵
↵
[submission:243631485]↵
↵
[submission:243630405]↵
↵
[submission:243629557]↵
↵
[submission:243624199]↵
↵
[submission:243645487]↵
↵
[submission:243645947]↵
↵
[submission:243622983]↵
↵
[submission:243634893]↵
↵
If I'm wrong with any submission, please text me.↵
↵
I know this blog will be downvoted by cheaters, but I don't care.↵
