Leetcode Problem 1828. Queries on Number of Points Inside a Circle

1828. Queries on Number of Points Inside a Circle

Leetcode Solutions

Brute-Force Approach

  1. Initialize an empty list result to store the count of points inside each circle for every query.
  2. For each query in queries, do the following: a. Extract the center coordinates (x_center, y_center) and the radius r of the circle. b. Initialize a counter count to 0. c. For each point in points, do the following: i. Calculate the distance from the point to the center of the circle using the distance formula. ii. If the distance is less than or equal to r, increment count by 1. d. Append count to the result list.
  3. Return the result list.
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Sort and Binary Search Approach

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