随笔分类 -  POJ

POJ 3171 区间覆盖最小值&&线段树优化dp
摘要：Cleaning Shifts Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4715 Accepted: 1590 Description Farmer John's cows, pampered since birth, h 阅读全文
posted @ 2019-04-02 21:29 灬从此以后灬 阅读(312) 评论(0) 推荐(0)
POJ 1144 割点
摘要：题意 ：求割点的数量 阅读全文
posted @ 2018-12-01 20:58 灬从此以后灬 阅读(149) 评论(0) 推荐(0)
poj 2891 中国剩余定理
摘要：Strange Way to Express Integers Time Limit: 1000MS Memory Limit: 131072K Total Submissions: 20640 Accepted: 6946 Description Elina is reading a book w 阅读全文
posted @ 2018-09-21 21:22 灬从此以后灬 阅读(162) 评论(0) 推荐(0)
POJ 2449 第K短路
摘要：Remmarguts' Date Time Limit: 4000MS Memory Limit: 65536K Total Submissions: 36881 Accepted: 10169 Description "Good man never makes girls wait or brea 阅读全文
posted @ 2018-09-08 21:05 灬从此以后灬 阅读(168) 评论(0) 推荐(0)
POJ 3461 字符串出现次数 && HDU1711 字符串第一次出现的位置 模板题
摘要：Oulipo Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 48387 Accepted: 19261 Description The French author Georges Perec (1936–1982) once w 阅读全文
posted @ 2018-07-31 15:23 灬从此以后灬 阅读(269) 评论(0) 推荐(0)
POJ 2438 哈密顿回路
摘要：Children's Dining Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4730 Accepted: 754 Special Judge Description Usually children in kinderga 阅读全文
posted @ 2018-07-29 14:42 灬从此以后灬 阅读(236) 评论(0) 推荐(0)
POJ 2391 floyd二分+拆点+最大流
摘要：Ombrophobic Bovines Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 20904 Accepted: 4494 Description FJ's cows really hate getting wet so m 阅读全文
posted @ 2018-07-25 21:19 灬从此以后灬 阅读(158) 评论(0) 推荐(0)
POJ 2135 最小费用最大流 入门题
摘要：Farm Tour Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 19207 Accepted: 7441 Description When FJ's friends visit him on the farm, he like 阅读全文
posted @ 2018-07-22 16:17 灬从此以后灬 阅读(570) 评论(0) 推荐(0)
POJ 1804 逆序对数量 / 归并排序
摘要：Brainman Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 12175 Accepted: 6147 Description Background Raymond Babbitt drives his brother Cha 阅读全文
posted @ 2018-07-06 13:08 灬从此以后灬 阅读(196) 评论(0) 推荐(0)
单调队列&单调栈 基础
摘要：参考博客 https://www.cnblogs.com/tham/p/8038828.html 例题 poj 2823 Sliding Window Time Limit: 12000MS Memory Limit: 65536K Total Submissions: 67137 Accepted 阅读全文
posted @ 2018-05-06 16:14 灬从此以后灬 阅读(176) 评论(0) 推荐(0)
POJ 2186 tarjan+缩点 基础题
摘要：Popular Cows Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 37111 Accepted: 15124 Description Every cow's dream is to become the most popu 阅读全文
posted @ 2018-03-22 21:55 灬从此以后灬 阅读(152) 评论(0) 推荐(0)
POJ2367 拓扑排序 裸题 板子题
摘要：http://poj.org/problem?id=2367 队列版 1 #include <stdio.h> 2 #include <math.h> 3 #include <string.h> 4 #include <stdlib.h> 5 #include <iostream> 6 #inclu 阅读全文
posted @ 2018-03-19 22:09 灬从此以后灬 阅读(177) 评论(0) 推荐(0)
状压dp入门第一题 poj3254
摘要：题目链接 http://poj.org/problem?id=3254 转自http://blog.csdn.net/harrypoirot/article/details/23163485 阅读全文
posted @ 2017-09-05 21:54 灬从此以后灬 阅读(171) 评论(0) 推荐(0)