no_oneplb's blog

By no_oneplb, history, 9 months ago, In English

Hello Codeforces,

I have a graph question where both edge addition and deletion are allowed as queries.After each query, you need to maintain the component each vertex is a part of.The addition query is straight-forward merge but i don't know how to implement edge deletion query.

Can anyone explain or provide any link to an article which address this problem?

Basically, i'm looking for this- Problem

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