LeetCode valid square 的相关内容

LeetCode 367. Valid Perfect Square

DescriptionGiven a positive integer num, write a function which returns True if num is a perfect square else False.Note: Do not use any built-in libra...

[LeetCode] Valid Perfect Square 检验完全平方数

Given a positive integer num, write a function which returns True if num is a perfect square else False. Note: Do not use any...

[LeetCode] Valid Word Square 验证单词平方

Given a sequence of words, check whether it forms a valid word square. A sequence of words forms a valid word square if the kth row and colu...

[LeetCode] Valid Square 验证正方形

Given the coordinates of four points in 2D space, return whether the four points could construct a square. The coordinate (x,y) of a point is represen...