The regular cheater of codeforces Kaustov_584 has started cheating again. In today's Div 2 D problem this is his submission 117243132
He has also submitted problem B in the last minute which I am pretty sure he cheated in that too!
stopcheatingmyself has cheated in problem D too!
See his submission 117244766. He has copy pasted the bigint library from here Arpa's Big int library blog
If we remove that big int snippet we can easily see that both of them cheated. I am pretty sure they are not the only ones.
Thus I request MikeMirzayanov sir to take strict actions against these cheaters
They are just spoling the platform.
Its very sad to see even people who are expert+ cheat in cf.Here is the guy https://codeforces.net/profile/ambarsariya . This guy cheated today in cf div 2 d question.
This is the leaked code:
include <bits/stdc++.h>
define ll long long
const ll mod=998244353; const ll MAXN=1e6+1; using namespace std; ll spf[MAXN]; ll dp[MAXN][2];
int main() { for(ll i=0;i<MAXN;i++){ spf[i]=2; } spf[1]=1; for(ll i=2;i<MAXN;i++) for(ll j=2*i;j<MAXN;j+=i) spf[j]++; for(ll i=0;i<MAXN;i++) dp[i][0]=0,dp[i][1]=0; dp[1][0]=1,dp[1][1]=1; for(ll i=2;i<MAXN;i++){ dp[i][0]=dp[i-1][1]+spf[i]; dp[i][1]=dp[i-1][1]+dp[i][0]; dp[i][0]%=mod; dp[i][1]%=mod;
}
Match with his code . u will get to know.
Such cheaters fool around to escape plag by using vector instead of array and somehow increase their rating.
Please place code in spoiler tags, and make sure it displays correctly.
Sorry for that. But yeah just see this two codes.
https://codeforces.net/contest/1529/submission/117247731 https://codeforces.net/contest/1529/submission/117243132
See how this guy https://codeforces.net/profile/ambarsariya used vector instead of array and the rest whole logic and dp states is same. Now u can clearly judge whether he cheated in today's d question or not. He tried his best to escape plag.
Dude I don't see the similarity honestly.
https://codeforces.net/contest/1466/submission/102858912 https://codeforces.net/contest/1466/submission/102831275 See both the solution.
Yeah, I saw those submissions and it pretty fair to say that he cheated in that contest, but I haven't found any substantial evidence of his code being similar in the contests after Goodbye 2020 asfaik. My two cents are that he probably did the hard work, or is just a better cheater now and doesn't blindly plagiarize.
[user:hello_algorithm][user:akashramjyothi] just see their solution of recent one eveything is same if you remove particular set of code. Even I A they have same solution, this define their level
And here the NYPD of codeforces arrives!! Kindly stop making these nonsense blogs.. no one cares who cheated or who hasn't. Blogs are there for people to learn and share their learnings, not to share your shitty investigation.
Maybe those halfwits who cant even tell whether its C++ or python will get ashamed of themselves?
Seems like you are his alt Id!
You created this account just to post this comment!
Yeah the same trend, I don't even know who the fuck is this guy..!! neither do I care, just tired of shit posted by all of you cheat busters..! If you really care about cheating or some other fuck!! use some other social media for your research and spare codeforces. The blogs have always been cool here, and please continue the trend!
He is talking about you bro. Cheaters really are dumb, no?
I am not that guy.. and like really I am dumb..! I created this account for blogging on codeforces...! You people are unable to reach expert/cm on your own and keep digging out cheaters in that time. I am not even Indian like you guys...! Is there any LGM in your country?? No, because you guys focus on these shits instead of practicing and making yourself improve! You Indians cheat and just keep on cheating and also populate this platform with your shitty expose him to expose her blogs...! Yeah there is freedom of speech but not for these shits.. so please for the last time stop these shits!
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I see, your name resembles your words!