Use this for anything related to plagiarism - Reporting cheating, appeals, etc

bishen28 · November 17, 2021, 7:58pm

@admin
please reduce the time of the contest to 2Hour

kartikey_v · November 17, 2021, 8:50pm

Same copied code for the question BININV, one is of the same user which you have posted.
https://www.codechef.com/viewsolution/53979311
https://www.codechef.com/viewsolution/53961713

Same as for problem STRADJ, exact same code just added a few whitespaces or removed some header files.
https://www.codechef.com/viewsolution/53978404
https://www.codechef.com/viewsolution/53972960

codemon21 · November 17, 2021, 9:43pm

they gyus are even 4* ufff, codchef should be strict like codeforces in this.

nikhilg225 · November 21, 2021, 7:06pm

Cheating in SLIPPERS in November CookOff 2021

I have seen many same solutions which were identical to each other.
Requesting to build the PLAGIARISM CHECKER TOOL more robust and error-free.
Question link-

I am attaching some of the solution links.

I request you to run the plagiarism tool more effectively to look for the same.

Please look into this.

https://www.codechef.com/viewsolution/54147114

https://www.codechef.com/viewsolution/54147089

https://www.codechef.com/viewsolution/54147045

https://www.codechef.com/viewsolution/54141115

https://www.codechef.com/viewsolution/54147302

https://www.codechef.com/viewsolution/54147289

https://www.codechef.com/viewsolution/54147275

https://www.codechef.com/viewsolution/54147231

https://www.codechef.com/viewsolution/54147214

nikhilg225 · November 21, 2021, 6:52pm

I have seen many Same Solution by many for SLIPPER in November CookOff 2021 which were identical to each other.

Question link-

I am attaching some of the solution links.

I request you to run the plagiarism tool more effectively to look for the same.

Please look into this.

https://www.codechef.com/viewsolution/54147114

https://www.codechef.com/viewsolution/54147089

https://www.codechef.com/viewsolution/54147045

CodeChef: Practical coding for everyone (not sure)

https://www.codechef.com/viewsolution/54147302

https://www.codechef.com/viewsolution/54147289

https://www.codechef.com/viewsolution/54147275

https://www.codechef.com/viewsolution/54147231

https://www.codechef.com/viewsolution/54147214

sreeramk28 · November 21, 2021, 7:30pm

SLIPPERS solution for all these accounts is plagiarised and is same.
There are even more.

yaminote · November 21, 2021, 7:40pm

Snackdown Ranklist in a joke everyone very easily did two problems. This makes it so hard for anyone to qualify. Sadly this is what codechef is like and we have to live with it.

sourabh_0123 · November 22, 2021, 3:31am

I have mailed several time got a reply that they will be running moss soon.
But nothing really happened.

sourabh_0123 · November 22, 2021, 3:33am

They know about it still will do nothing
I reported through mail but nothing really happened
@admin

tech_runner · November 22, 2021, 7:07am

In November Cook-Off 2021 Division 2 there was mass cheating in question 3 and 4 .

One can easily see that last 20-30 submissions specially have same main function() code , even with naked eyes someone can conclude that it is copied.

Please compare some of the below
https://www.codechef.com/viewsolution/54147241
https://www.codechef.com/viewsolution/54147171
https://www.codechef.com/viewsolution/54147143

I request you to take some strict action. Thanks

ayush_dragneel · November 22, 2021, 7:32am

Just checked the rankers from 501 to 545 and the number of same code i have seen is so many

yaminote · November 22, 2021, 9:05am

Wth is that like 30 people among 45. Insane. I was totally demotivated seeing everyone solving a second problem while i was stuck getting WAs lol. Sad though at this rate codechef rating will not remain credible either.

sourabh_0123 · November 26, 2021, 6:33pm

here we go again
I am sick for this ppls i always report them but here they are cheating once again in fuzz
https://www.codechef.com/viewsolution/54356268
https://www.codechef.com/viewsolution/54344115
https://www.codechef.com/viewsolution/54344259
@admin

showtim3 · November 26, 2021, 6:36pm

Fizbuzz 26th Nov.
Also these. I just found out these on the front page of successful submissions themselves.
https://www.codechef.com/viewsolution/54358431
https://www.codechef.com/viewsolution/54358360
https://www.codechef.com/viewsolution/54358323
https://www.codechef.com/viewsolution/54358297
@admin

tech_runner · November 26, 2021, 6:52pm

@admin @vijju123

full on cheating…cheating and cheating

In FizzBuzz Division 2 (Rated) - 26 NOV 2021
there was mass cheating as usual .

One can easily see that the last 20-30 or more submissions specially have the same main function() code , even with naked eyes someone can conclude that it is copied.

Please compare some of the below

https://www.codechef.com/viewsolution/54358511

https://www.codechef.com/viewsolution/54358516

https://www.codechef.com/viewsolution/54358520

https://www.codechef.com/viewsolution/54358510

https://www.codechef.com/viewsolution/54358471

https://www.codechef.com/viewsolution/54358309

I request you to take some strict action. Thanks

sourabh_0123 · November 27, 2021, 7:05am

Mails arent ignored,
i mailed a long time ago but no action is taken
they are still cheating!

anon43275151 · November 27, 2021, 8:51am

yesterday I mailed around 30 users who have the same code of 5th problem div2 cause all solutions are the same, as I was not able to solve problem 5 so I was checking how someone attempted this problem but all have the same solutions.

sourabh_0123 · November 27, 2021, 5:00pm

me observing my rank goes from x to x+(200 to 250) in last 10 min.

fireship · November 27, 2021, 11:33am

Please Codechef run plagiarism tests for at least once… Please Please Please Please Please Please

It’s simply not fun to participate in your contests anymore

ATLEAST BAN THE OBVIOUS COPY PASTE SOLUTIONS !

JUST RUN PLAG TEST ON ONE CONTEST AT LEAST

I DONT DESERVE THIS ! WHY ARE U DOING THIS TO US @admin

realnikhilnaik · November 27, 2021, 12:05pm

Even i dont remember when was the last time Admin even replied to plagiarism concern