Plagiarism in Long Challenge

Check theses submissions:
DDim
https://www.codechef.com/viewsolution/38901849
https://www.codechef.com/viewsolution/38856718

Adding Sq:
https://www.codechef.com/viewsolution/38902983
https://www.codechef.com/viewsolution/38856594
https://www.codechef.com/viewsolution/38847667
https://www.codechef.com/viewsolution/38899563
https://www.codechef.com/viewsolution/38899295
https://www.codechef.com/viewsolution/38899805
https://www.codechef.com/viewsolution/38881496(maybe)
https://www.codechef.com/viewsolution/38884079
…and a lot more(can’t add due to limitations on new account)
@admin a lot of students from the same university have been plagiarising(There are a few more users with exact same solutions). Please look into this. about 9-10 out of the top students have copy pasted each others code.
Edit: added more

8 Likes

https://www.codechef.com/viewsolution/38903276
https://www.codechef.com/viewsolution/38903058
Same code diff users on DDMIST

3 Likes

look at the name, shrey the legend. he is the pupil of karan the great, i guess.

6 Likes

compress segments:
https://www.codechef.com/viewsolution/38893491
https://www.codechef.com/viewsolution/38887097
https://www.codechef.com/viewsolution/38901797
https://www.codechef.com/viewsolution/38879473
https://www.codechef.com/viewsolution/38879466

https://www.codechef.com/viewsolution/38902291
https://www.codechef.com/viewsolution/38902065
https://www.codechef.com/viewsolution/38901443
https://www.codechef.com/viewsolution/38901117
CodeChef: Practical coding for everyone (I cant stop laughing at this one. he first divides by 20 and then mutiplies by 20 and then multiplies by (20/20))

5 Likes

No doubt my rank got to 2000 from 1000!

1 Like

dont worry, it will increase once the cheaters get -ve delta

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CodeChef: Practical coding for everyone add this too , its a senior from my college

2 Likes

I really hope cheaters get what they deserve , but I really don’t care about ranks as long as I learn .

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i got 460 and still 1k+ rank

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I cant add anymore due to limits. just collect all and post

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I scored 450 , and was at 1100 almost yesterday
suddenly magical hours started.

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How do you find out and collect people with same solutions? sounds fun!

Most such people submit in the last few hours. Just look at the submissions of any problem and see how many match in the last few hours
like CODECHEF LONG OCTOBER20B PLAGIARISM SPRINT HOUR - #24 by freeloop
also when a 1 star coder gets 100 points in first attempt when you have been trying for 8 days…

2 Likes

From my college two 2nd year students toped , 600 marks and amazing part is , it is the first contest on cc which they gave.:expressionless:

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I dont have any problem with ranks or whatever , but when you spend 10 days doing nothing ( Web Dev here) but Cp and still get a lower rank than expected, it feels legit bad

what the hell!!

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not interested in their life story @ssrivastava990. link their submissions or usernames

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From my college , I have noticed many people in list who weren’t there yesterday and suddenly they are 600 pts .
looks like someone is getting coding lectures from chintu.

2 Likes

the drop in rank in the last day yesterday I was at like 300 rank with score of 460 now dropped to 1000 lmao

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i got 1042 from 650 :frowning:

1 Like