Search⌘ K
AI Features

Solution: Convex Polygon

Explore the method to determine if a polygon is convex by analyzing the direction of turns using cross products of vectors from consecutive points. Understand how to apply this approach efficiently to solve geometric coding challenges by checking uniform turn direction, learning key formulas, and implementing the O(n) time complexity algorithm.

Statement

You are given an array of points on the XY plane, where each point is represented as points[i] = [xi, yi][x_i, \space y_i] ...