Fraction Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 97 Accepted Submission(s): 64 Problem De
Revenge of GCD Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2140 Accepted Submission(s): 596 P
转眼间到了大二，学习了很多知识，但有时候想找个地方记录下学习的点点滴滴却不容易，开通博客园，一方面是想找个地方记录下自己学习，同时也督促自己努力学习，也可以让小菜鸟和大神们交流学习，让自己的生活变得有规划。让以后也有个地方寻找当初的自己。 目前正在学习算法和Java，欢迎小伙伴们一起来和我讨论...
Bridge Across Islands Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9768 Accepted: 2866 Special Judge Description Thousands of thousands
问题描述 某国有n个城市，为了使得城市间的交通更便利，该国国王打算在城市之间修一些高速公路，由于经费限制，国王打算第一阶段先在部分城市之间修一些单向的高速公路。 现在，大臣们帮国王拟了一个修高速公路的计划。看了计划后，国王发现，有些城市之间可以通过高速公路直接（不经过其他城市）或间接（经过一个...
问题描述 某国有n个城市，为了使得城市间的交通更便利，该国国王打算在城市之间修一些高速公路，由于经费限制，国王打算第一阶段先在部分城市之间修一些单向的高速公路。
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=3320 离线算法RE了..
离线算法RE了..
最优连通子集 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 2589 Accepted: 1382 Description 众所周知，我们可以通过直角坐标系把平面上的任何一个点P用一个有序数对(x, y)来唯一表示，如果x, y
Balanced Lineup Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 42929 Accepted: 20184 Case Time Limit: 2000MS Description For the daily mil
Triangle Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 9060 Accepted: 2698 Description Given n distinct points on a plane, your task is t
Max Sequence Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 16850 Accepted: 7054 Description Give you N integers a1, a2 ... aN (|ai| <=100
Advanced Fruits Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 2158 Accepted: 1066 Special Judge Description The company "21st Century Fru
A Round Peg in a Ground Hole Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 6238 Accepted: 1997 Description The DIY Furniture company spec
Area Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 17937 Accepted: 4957 Description You are going to compute the area of a special kind o
Circle and Points Time Limit: 5000MS Memory Limit: 30000K Total Submissions: 7327 Accepted: 2651 Case Time Limit: 2000MS Description You are given N p
Scrambled Polygon Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 8005 Accepted: 3798 Description A closed polygon is a figure bounded by a
Space Ant Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 3924 Accepted: 2457 Description The most exciting space discovery occurred at the
Grandpa's Estate Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 12204 Accepted: 3430 Description Being the only living descendant of his g
我没怎么看懂 = =，姑且做个模板了。。 题意就是给n个点,m条单向边，并且已知根节点
题目链接：http://poj.org/problem?id=1151 关于离散化,这篇博客讲的很好：http://www.cppblog.com/MiYu/archive/2010/10/15/129999.aspx 我线段树还是不会写这个。。 借个图：
1、输出double类型时，如果采用G++提交，scanf采用%lf,prinf采用%f，否则会报错2、使用GCC/G++
Copyright © 2005-2025 51CTO.COM 版权所有 京ICP证060544号
