単純多角形が反時計回りかどうか判定 - Githubissues

beet-aizu / library

Competitive Programming Library

https://beet-aizu.github.io/library/

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単純多角形が反時計回りかどうか判定 #90

Closed beet-aizu closed 3 years ago

beet-aizu commented 3 years ago

@Luzhiled @tubuann 有識者

beet-aizu commented 3 years ago

https://twitter.com/kimiyuki_u/status/1418932326860472332

beet-aizu commented 3 years ago

実は面積らしいです