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Give me Some problems on Articulation Points
By question_id, history, 5 years ago, In English

Anyone can Give me Some problems on Articulation Points on Codeforces?

Thanks.

 
 
 
 
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5 years ago, # |
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Well this is not from codeforces, but hope you like it!

http://www.spoj.com/problems/SUBMERGE/

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5 years ago, # |
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There are few problems here : http://a2oj.com/category?ID=64

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5 years ago, # |
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How often a problem does apear that can be solved using articulation point? Should I need to learn it? Tnx!

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    5 years ago, # ^ |
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    You should learn it. Some problems require theory related to them (like bridges, biconnected components, etc) :)

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