I solved this by a brute force
By removing each and every pair, if no of connected components are greater than initial no , count ++
But it was very lengthy, and I saw many short codes, Which I couldn't understand?
Any optimized Algorithm to solve these kind of problems?
Thanks in advance !
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Articulation Pair
Revision en1, by vkditya0997, 2015-12-12 20:32:49
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Codeforces (c) Copyright 2010-2024 Mike Mirzayanov
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