Recca Chao 的 gitHub page

推廣網站開發,包含 Laravel 和 Kotlin 後端撰寫、自動化測試、讀書心得等。Taiwan Kotlin User Group 管理員。

View on GitHub

Hi, here’s your problem today. This problem was recently asked by Google:

Given a list of points and a number k, find the k closest points to the origin.

def findClosestPointsOrigin(points, k):

Fill this in.

print (findClosestPointsOrigin([[1, 1], [3, 3], [2, 2], [4, 4], [-1, -1]], 3))

[[-1, -1], [1, 1], [2, 2]]