Contest1085 - 2020 Fall Lab07 Tree

Welcome to (autumn) DSAA lab7! Enjoy this Lab!

There are seven problems for you to solve. One of them is bonus. Please read the problem description carefully.

Compulsory problems: A(easy):10  B(easy):15  C(easy):15  D(medium):25  E(medium):25  F(hard):30


Reading the samples carefully can help you understand the problem.


Start Time: 2020-11-17 10:00:00 End Time: 2020-12-08 10:00:00
Current Time: 2021-06-23 00:44:30 Status:Ended   Public
[Status] [Standing] [Statistics]
Problem IDTitle Source/Category AC Submit
1277 Problem  A K-ary tree 217 965
1384 Problem  B Tree height 216 562
1383 Problem  C Level traversal 190 790
1279 Problem  D Pre, in and post 205 594
1280 Problem  E Cut the stick 206 682
1240 Problem  F K people travel on a tree 166 1169