同学少年

摘要： I Hate ItTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 33125Accepted Submission(s): 13059Problem 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本题目包含多组测试，请处理到文件结束。在每 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): 36806Accepted Submission(s): 15545Problem DescriptionC国的死对头A国这段时间正在进行军事演习，所以C国间谍头子Derek和他手下Tidy又开始忙乎了。A国在海岸线沿直线布置了N个工兵营地,Derek和Tidy的任务就是要监视这些工兵营地的活动情况。由于采取了某种先进的监测手段，所以每个工兵营地的人数C国都掌握的一清二楚,每个工兵营地的人 阅读全文

摘要： 小希的迷宫Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 23418Accepted Submission(s): 7186Problem Description上次Gardon的迷宫城堡小希玩了很久（见Problem B），现在她也想设计一个迷宫让Gardon来走。但是她设计迷宫的思路不一样，首先她认为所有的通道都应该是双向连通的，就是说如果有一个通道连通了房间A和B，那么既可以通过它从房间A走到房间B，也可以通过它从房间B走到房间A，为了提 阅读全文

摘要： Farm IrrigationTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4962Accepted Submission(s): 2130Problem DescriptionBenny has a spacious farm land to irrigate. The farm land is a rectangle, and is divided into a lot of samll squares. Water pipes are 阅读全文

摘要： 剪刀石头布Time Limit : 2000/1000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 47Accepted Submission(s) : 18Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description现有M个人一起玩剪刀石头布，以1－M编号，每人出一种，出过不再改变，但是我们并不知道它到底是哪一种。 （其中石头赢剪刀，剪刀赢布，布赢石头，一样则平）裁判用两种说法对这M个人所构成的输赢关系进行描述： 阅读全文

摘要： Oil DepositsTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10647Accepted Submission(s): 6179Problem DescriptionThe GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangu 阅读全文

摘要： 食物链Time Limit: 1000MSMemory Limit: 10000KTotal Submissions: 41134Accepted: 11965Description动物王国中有三类动物A,B,C，这三类动物的食物链构成了有趣的环形。A吃B， B吃C，C吃A。 现有N个动物，以1－N编号。每个动物都是A,B,C中的一种，但是我们并不知道它到底是哪一种。 有人用两种说法对这N个动物所构成的食物链关系进行描述： 第一种说法是"1 X Y"，表示X和Y是同类。 第二种说法是"2 X Y"，表示X吃Y。 此人对N个动物，用上述两种说法，一句接一句 阅读全文

摘要： BalloonsTime Limit: 1000ms Memory limit: 65536K有疑问？点这里^_^题目描述Both Saya and Kudo like balloons. One day, they heard that in the central park, there will be thousands of people fly balloons to pattern a big image.They were very interested about this event, and also curious about the image.Since there 阅读全文

摘要： Greatest NumberTime Limit: 1000ms Memory limit: 65536K有疑问？点这里^_^题目描述Saya likes math, because she think math can make her cleverer.One day, Kudo invited a very simple game:GivenNintegers, then the players choose no more than four integers from them (can be repeated) and add them together. Finally, th 阅读全文

摘要： How Many TablesTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11580Accepted Submission(s): 5696Problem DescriptionToday is Ignatius' birthday. He invites a lot of friends. Now it's dinner time. Ignatius wants to know how many tables he nee 阅读全文