Leetcode Problem 447. Number of Boomerangs

447. Number of Boomerangs

Leetcode Solutions

Initialize a variable count to store the total number of boomerangs.
Iterate over each point p in the list of points.
Create a HashMap d to store distances from point p to all other points.
For each other point q, calculate the squared distance and increment its frequency in d.
Iterate over the values in d and for each frequency f, add f * (f - 1) to count.
Clear the HashMap d before moving to the next point p.
Return the total count of boomerangs.

Programming Language

Purpose:

General Question

Debug My Code

image/screenshot of info(optional)

Full Screen