bnu-faraway/ACM-ICPC 2015 上海站

Info

Date:2018.10.18

Link

Solutions

A An Easy Physics Problem

solved by sk

B Binary Tree

solved by ghc,sk

C Colorful Tree

unsolved


’s solution

D Discover Water Tank

solved by gjy


gjy’s solution

可以看出,题目构成一个树形结构,将高度排序,建出树,树形DP即可。

E Expection of String

unsolved

F Friendship of Frog

unsolved

G Game of Arrays

unsolved

H Happiness of Frog

unsolved

I Infinity Point Sets

unsolved

J Journey of Taku

unsolved

K Kingdom of Black and White

unsolved

L LCM Walk

unsolved

Replay

ghc

gjy

sk