Comments

Probably my worst contest so far, I knew what to do but had some errors. Might need to take a step back and re-eval my approaches

What happend to C lmao

Oh so, there is a chance that my rating could increase?

Gl next time, everyone starts in 5 digits here XD

How did it go?

Bruhhhh

I have been practicing DP and Greedy problems for the last week. Solved A quickly, realized it was just a single formula.

Solved B, using the another solution mentioned in the editorial.

Looked at C, thought it was gonna be easy and then saw the constraints. I have 0 experience in good bitwise and tree based questions and got cooked. I knew it had to do something with 2^64 and the loop running 64 times but not the logic lmfao. I was so disappointed with my performance, I wanted to solve atleast 3 questions but none of the topics I practiced came.

Okay but like what do you genuinely get by cheating? Isn't Competitive Programming supposed to be for fun like Sudoku but more hardcore?