hello codeforces ↵
↵
yesterday i noticed that someone from my friends solved problem D in 8 minutes.↵
↵
well this friend is known in our telegram training group to be a cheater.↵
↵
i refused that fact cuz there is no direct proof.↵
↵
while i was looking at his code i noticed that some code was copied and pasted 3 times in different funcrtions doing nothing.↵
↵
i knew that was not normal , so i needed a proof now.↵
↵
so i decided to look at problem D solves and was suprised that so many solutions are alike in a way, but different only in variable names, and some of them were in a straight one line of code , but the same idea over and over.↵
↵
you can check some examples↵
↵
↵
[submission:308151686]↵
[submission:308117651]↵
[submission:308160744]↵
[submission:308153550]↵
[submission:308165846]↵
[submission:308152360]↵
[submission:308142455]↵
[submission:308171609]↵
[submission:308166500]↵
[submission:308167550]↵
[submission:308158553]↵
[submission:308146140]↵
[submission:308144552]↵
[submission:308158580]↵
[submission:308144531]↵
[submission:308170236]↵
[submission:308171447]↵
[submission:308138274]↵
and best for last↵
[submission:308165802]↵
↵
you can notice the large similarity between them,,↵
↵
most of them were submitted at the near end of the contest,↵
↵
these acts are not acceptable in this community, ↵
so many coders leave CP because others are cheating and he is getting negative delta over and over while not cheating.↵
↵
i would like to notice [user:MikeMirzayanov,2025-02-28] to these acts.↵
↵
yesterday i noticed that someone from my friends solved problem D in 8 minutes.↵
↵
well this friend is known in our telegram training group to be a cheater.↵
↵
i refused that fact cuz there is no direct proof.↵
↵
while i was looking at his code i noticed that some code was copied and pasted 3 times in different func
↵
i knew that was not normal , so i needed a proof now.↵
↵
so i decided to look at problem D solves and was suprised that so many solutions are alike in a way, but different only in variable names, and some of them were in a straight one line of code , but the same idea over and over.↵
↵
you can check some examples↵
↵
↵
[submission:308151686]↵
[submission:308117651]↵
[submission:308160744]↵
[submission:308153550]↵
[submission:308165846]↵
[submission:308152360]↵
[submission:308142455]↵
[submission:308171609]↵
[submission:308166500]↵
[submission:308167550]↵
[submission:308158553]↵
[submission:308146140]↵
[submission:308144552]↵
[submission:308158580]↵
[submission:308144531]↵
[submission:308170236]↵
[submission:308171447]↵
[submission:308138274]↵
and best for last↵
[submission:308165802]↵
↵
you can notice the large similarity between them,,↵
↵
most of them were submitted at the near end of the contest,↵
↵
these acts are not acceptable in this community, ↵
so many coders leave CP because others are cheating and he is getting negative delta over and over while not cheating.↵
↵
i would like to notice [user:MikeMirzayanov,2025-02-28] to these acts.↵
