hiho week 126 register

Ended

Participants:173

比赛已经结束,可以在排名页面查看所有通过的代码,比赛题目可以在题库中继续尝试。

Information

"hiho" is a weekly series of contest we developed to help programmers improve their skills following some architecture.

In the several following weeks we will learn how to find nearer POIs using QuadTree and other data strcutures.