hiho week 29 register

Ended

Participants:458

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 serial contests we developed to help programmers improve their skills following some architecture. After a serial of explaination about complex tree struct operation, we now move our topic to new data struct - Graph!

After the stack we've discussed last week, we can easily modify our Prim algorithm, and after this modification, we will find out that the modified Prim algorithm and Kruscal algorithm has the same complexity!