AminAnvari's blog

By AminAnvari, 5 years ago, In English

Hi :)
These are some LCA (lowest common ancestor) problems. I hope you enjoy them.
I tried to sort them by difficulty. If you know more problems, add it to comments.

208E - Blood Cousins
191C - Fools and Roads
519E - A and B and Lecture Rooms
587C - Duff in the Army
609E - Minimum spanning tree for each edge
178B3 - Greedy Merchants
176E - Archaeology
466E - Information Graph

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By AminAnvari, 6 years ago, In English
 
 
 
 
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By AminAnvari, 6 years ago, In English
 
 
 
 
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By AminAnvari, history, 6 years ago, In English

I need help to solve this problem :))

186E - Clever Fat Rat

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