"It Takes Two"
Hi codeforces,
Recently I came across weird submission made by vedant_kathiriya 329436622 , He switched to java during mid contest and has not written any code in Java in his practice sessions, Digging up into his institute i found out that kathiriyavrushabh0702 is helping him out to cheat.
In the last Codeforces Round 1037 (Div. 3) if you look at the submission made by both of them 329436622 and 329433475 If you compare them line by line, you can clearly see that the C++ code has been converted to Java or vice versa. It can be a coincidence, Maybe not.
After looking into some of the previous contest I found out that both them have same skipped contest Codeforces Round 972 (Div. 2) and if you look at the submissions , They submitted the same code and got skipped for example 281220788 and 281240086.
If you look into the past contest Codeforces Round 1032 (Div. 3) and check the submission made by both of them 324843875 and 324857842 you can clearly see that one is simplified code and other is just manipulation of weird name variables.
After looking into the institute there are many other potential cheaters :
FearlessRD — 1 skipped contest
Void_Raghav10 — 3 skipped contests
Hawk786 — 2 skipped contests
ChineseBheL — 3 skipped contests
palshah05 — 1 skipped contest
GalaxyPhoenix — 1 skipped contest
adizone — 1 skipped contest
Om-kathiriya — his submission matches with both of the above 329456432 and 329433475
Btw It takes Two is a good game :)
