Hi :)
In recent Codeforces contests , we see many problem with "Geometry" tag ! so I decide to learn Geometry algorithms and formula !
What must I do ?
Hi :)
In recent Codeforces contests , we see many problem with "Geometry" tag ! so I decide to learn Geometry algorithms and formula !
What must I do ?
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Try to reach usaco section 3.4, it teaches all the geometry algorithms!
Introduction to algorithm(CLRS) — Introduction to algorithms : A creative Approach (If you don't have theme , I can give theme to you with yahoo messenger- [email protected]).
Topcoder tutorial is the best ! ;)
you can try: http://informatics.mccme.ru/moodle/course/view.php?id=22
I think he does't know Russian