Mohamed.Sobhy's blog

By Mohamed.Sobhy, history, 5 hours ago, In English,

problem with the 2 problems

Appleman and Tree

Appleman and a Sheet of Paper

it gives "Statement is not available on English language"

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By Mohamed.Sobhy, history, 7 months ago, In English,

Hi!

i am trying to solve this problem KPMAZE-Maze on spoj .. which i could summarize to count the number of spanning trees in a small graph (at most 25 nodes)...i tried Kirchhoff Theorem but i couldn't calculate the cofactor of Laplacian matrix..any ideas or code.

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By Mohamed.Sobhy, history, 11 months ago, In English,

Hi codeforces

I've founded this sheet online (Theoretical CS Cheat Sheet)

Link : https://www.tug.org/texshowcase/cheat.pdf

it's useful for CP contestants.

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