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Grokking the Coding Interview Patterns

Solution: Max Points on a Line

Explore how to determine the maximum number of points that lie on the same straight line by calculating slopes between points. Understand using dictionaries to count slopes and identify collinear points efficiently in a 2D plane.

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Statement

Given an integer array of points where points[i]=[xi,yi]\text{points}[i] = [x_i, y_i] represents a point on the X–Y plane, your task is to return the maximum number of points on the same straight line.

Constraints:

  • 1≤1 \leq points.length ≤300\leq 300 ...