摘要：
Mayor's posters Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 67664 Accepted: 19553 Description The citizens of Bytetown, AB, could not s 阅读全文
摘要：
Just a Hook Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 34542 Accepted Submission(s): 16868 P 阅读全文
摘要：
Fast Arrangement Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 3350 Accepted Submission(s): 960 阅读全文
摘要：
敌兵布阵 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 97419 Accepted Submission(s): 41227 Problem 阅读全文
摘要：
I Hate It Problem Description 很多学校流行一种比较的习惯。老师们很喜欢询问，从某某到某某当中，分数最高的是多少。这让很多学生很反感。不管你喜不喜欢，现在需要你做的是，就是按照老师的要求，写一个程序，模拟老师的询问。当然，老师有时候需要更新某位同学的成绩。 Input 本 阅读全文
摘要：
A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 116441 Accepted: 36178 Case Time Limit: 2000MS Description 阅读全文
摘要：
1978: LXX的图论题 Time Limit: 1 Sec Memory Limit: 128 Mb Submitted: 22 Solved: 9 Description 由于lxx的图论和数据结构太弱了，大佬Z决定为lxx补一补。于是大佬Z为lxx出了一道题目，题目如下：给出一张有向图，图中 阅读全文
摘要：
1975: 机器人搬重物 Time Limit: 1 Sec Memory Limit: 128 Mb Submitted: 64 Solved: 10 Description 机器人移动学会（RMI）现在正尝试用机器人搬运物品。机器人的形状是一个直径1.6米的球。在试验阶段，机器人被用于在一个储藏 阅读全文
摘要：
Slim Span Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 8633 Accepted: 4608 Description Given an undirected weighted graph G, you should 阅读全文
摘要：
Parity game Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9424 Accepted: 3648 Description Now and then you play the following game with y 阅读全文