gzhu_101majia
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Sudoku Killer
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1271 Accepted Submission(s): 352
Problem Description
自从2006年3月10日至11日的首届数独世界锦标赛以后，数独这项游戏越来越受到人们的喜 ...
连连看
Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5387 Accepted Submission(s): 1401
Problem Description
“连连看”相信很多人都玩过。没玩过也没关系，下面我给大家介绍一下游戏规则：在一 ...
N皇后问题
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1757 Accepted Submission(s): 772
Problem Description
在N*N的方格棋盘放置了N个皇后，使得它们不相互攻击（即任意2个皇后不允许处在同一排，同一列，也不允许处在与棋盘边框成45角的斜线上。你的任务是，对于给定的N，求出有多少种合法的放置方法。
Input
共有若干行，每行一个正整数N≤10，表示棋 ...
Oil Deposits
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3087 Accepted Submission(s): 1765
Problem Description
The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one ...
Sum It Up
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1099 Accepted Submission(s): 528
Problem Description
Given a specified total t and a list of n integers, find all distinct sums using numbers from the list that add up to t. For exa ...
Tempter of the Bone
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 24023 Accepted Submission(s): 6616
Problem Description
The doggie found a bone in an ancient maze, which fascinated him a lot. However, when he picked it up, the maze bega ...
Wall
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 17387
统计难题
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others)Total Submission(s): 6113 Accepted Submission(s): 2272
Problem Description
Ignatius最近遇到一个难题,老师交给他很多单词(只有小写字母组成,不会有重复的单词出现),现在老师要他统计出以某个字符串为前缀的单词数量(单词本身也是自己的前缀).
Emergent escape
Time Limit : 3000/1000ms (Java/Other)
Memory Limit : 65535/32768K (Java/Other)
Problem Description
In the year 23XX, spaceship is very popular used in transmission of the universe. People live not only on the earth, but also on many other planets. I am an astronaut, profession ...
Telescope
链接：http://poj.org/problem?id=3675
题目大意：多边形与圆的相交面积。
刚开始写觉得有很多东西，分很多种情况，要求直线与圆的交点、叉乘、面积等等，但是不断努力写完大概的代码。
经过8个钟的不断的调试debug！！，发现了很多很多问题，更正了很多错误，学到了不少东西。最后这题终于AC了！！！
我的代码如下：
//多边形与圆点相交面积 poj3675
#include <iostream>
#include <stdio.h>
#include <cmath>
using namespace std ...