Hello, I am Gustavo from Brazil. I would like some tips to help me improve. Currently, I can solve problems rated around 800 in Div. 4. I can solve problems A, B, and C in Div. 4 contests, but no more than that. In Div. 3, I can sometimes solve problem A, but I don’t ...
I have been doing questions for a while now. I watched some youtube guy and he told to practice harder question instead of grinding simpler ones. I have been doing it but it's hard I give 45 minutes to 1200 -1300 level questions but couldn't come up with solutions. Even I code some...