http://poj.org/problem?id=1151 想学一下扫描线线段树,结果写了道水题. #include<iostream> #include<cstdio> #include<algorithm> #include<cstring> #include<cmath> #include<set> using namespace std; ; int n; ]; ]; ],c[maxn*]; ,tot1=; int main…

Higher Math Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2219    Accepted Submission(s): 1219 Problem Description You are building a house. You’d prefer if all the walls have a precise right…

再遇攻击 Time Limit: 1000 MS    Memory Limit: 65536 K Total Submit: 253(37 users)   Total Accepted: 56(29 users)       Rating:         Special Judge: No Description Dota中英雄技能攻击会有一个范围,现在释放一个技能给出他的攻击范围和目标英雄的位置,问是否能攻击到.攻击范围保证是一个多边型. Input 有多组测试数据 第一行输入1个整数n…

War on Weather Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 300    Accepted Submission(s): 162 Problem Description After an unprovoked hurricane attack on the south shore, Glorious Warrior ha…

以下是poj百道水题,新手可以考虑从这里刷起 搜索1002 Fire Net1004 Anagrams by Stack1005 Jugs1008 Gnome Tetravex1091 Knight Moves1101 Gamblers1204 Additive equations 1221 Risk1230 Legendary Pokemon1249 Pushing Boxes 1364 Machine Schedule1368 BOAT1406 Jungle Roads1411 Annive…

[POJ1151]Atlantis 试题描述 There are several ancient Greek texts that contain descriptions of the fabled island Atlantis. Some of these texts even include maps of parts of the island. But unfortunately, these maps describe different regions of Atlantis.…

转载请注明出处:優YoU http://blog.csdn.net/lyy289065406/article/details/6642573 部分解题报告添加新内容,除了原有的"大致题意"和"解题思路"外, 新增"Source修正",因为原Source较模糊,这是为了帮助某些狂WA的同学找到测试数据库,但是我不希望大家利用测试数据打表刷题 ­­ ­ 推荐文:1.一位ACMer过来人的心得 2. POJ测试数据合集 OJ上的一些水题(可用来练手和增…

Nasty Hacks Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3049    Accepted Submission(s): 2364 Problem Description You are the CEO of Nasty Hacks Inc., a company that creates small pieces of…

CSU 1772 漫漫上学路 Time Limit: 1000MS   Memory Limit: 131072KB   64bit IO Format: %lld & %llu Submit Status Description 对于csuxushu来说,能够在CSU(California State University)上学是他一生的荣幸.CSU校园内的道路设计的十分精巧,由n+1条水平道路和n+1条竖直道路等距交错而成,充分体现了校园深厚的文化底蕴.然而不幸的是CS市每到夏季,天降大雨,…

1050: 写一个函数,使给定的一个二维数组(3×3)转置,即行列互换 Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 154  Solved: 112[Submit][Status][Web Board] Description 写一个函数,使给定的一个二维数组(3×3)转置,即行列互换. Input 一个3x3的矩阵 Output 转置后的矩阵 Sample Input 1 2 3 4 5 6 7 8 9 Sample Output 1 4 7…