Hands down one of the worse contests. Close to 2000 people passed pretest in C but less than 50 is able to solve D. The difficulty is so low in A,B,C that difference in ranking is explained by whoever understands the statement first.

Got Div2 C TLE because I used endl and did not include cin.tie(0); Fucking bullshit!!!!!

Wouldn't div1 on average rank much higher than div2? Probably the total rating of div2 will be transferred one way to div1 thereafter lol