Cheating during CF Educational Round 100

Правка en1, от generic_placeholder_name, 2020-12-19 16:42:54

I am pretty sure that during Educational Codeforces Round 100 (Rated for Div. 2), buihoatpt2k3 copied code from huyhoangk36chv.

buihoatpt2k3's behavior is quite suspicious in general — he (?) submitted all his code during the last 30 minutes, and his code is heavily obfuscated.

We see, however, that after running the preprocessor (gcc -E) on the code, we get code that is strikingly similar to that of huyhoangk36chv.

For example, take 1463A - Dungeon. Here's huyhoangk36chv's code: 101515478. And here's the de-obfuscated code from buihoatpt2k3: 101775980.

Same deal for problem D: 101562763, 101776426.

Теги #cheating

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en2 Английский generic_placeholder_name 2020-12-19 16:44:54 169 (published)
en1 Английский generic_placeholder_name 2020-12-19 16:42:54 788 Initial revision (saved to drafts)