Hello codeforces community i want to ask about way to become a profissional person in algorithms such as binary search and graphs (DFS,BFS) i learned it but now i want to solve some problems about it .

my question is how i can solve problems about that topic ?

most profissional people said that i should't solve by topic , but i want a way to become profissional on these topics :)

How can I solve blind problems when I want to master a specific topic? I feel a strange contradiction.

I don't think I can solve problems from prblemset and wait until I encounter a problem that requires a specific algorithm. This will take a long time.

Note: -I have an IOI competition next month and I need to master these topics before then.

-I do not think that this is a repeated question or that has existed before. I hope that the community will be more open to beginners like me, and I would also like to remind everyone, without exception, that they have gone through this same stage :_: