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Solution: K Closest Points to Origin

Explore techniques to identify the k closest points to the origin efficiently using a max-heap in C#. Learn to calculate squared Euclidean distances and implement an optimized solution that reduces time complexity to O(n log k). This lesson helps you understand how to use heaps for top k element problems, enhancing your coding interview skills.

Statement

You are given an array of points where each element points[i] =[xi,yi]= [x_i, y_i] represents a point on the X-Y plane, along with an integer k. Your task is to find and return the k points that are closest to the origin [0 ...