After Codeforces Round 1035 (Div. 2) the user Vicfred got place 26 among rated users and reached Master.
This is a leaked code for problem D:
Spoiler
His AC submition 327576909.
Despite being written in language D(to avoid plag check) the logic and structure of the solution is very similar. Also he cheated before in other contest I wrote a blog about it a couple weeks ago.





