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今日已更新 878 篇代码解决方案

  • 1:(线段)

                        题目大意:D表示在区间x,y内所有的元素扩充一倍;Q表示查询在这个下表以内的数字最多的个数为多少。如:1,2,3.D 1 3 之后就变成了 1 1 2 2 3 3.Q 1 4 输出 2

    https://www.u72.net/daima/2ws6.html - 2024-07-20 06:05:32 - 代码库
  • 2:HDU 1863 畅通工程 (最小生成)

                        畅通工程Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 16937    Accepted Submissio

    https://www.u72.net/daima/xnmv.html - 2024-07-16 18:49:06 - 代码库
  • 3:uva 6437 - Power Plant【最小生成

                        题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=4448题目大意:和基本的最小生成

    https://www.u72.net/daima/xuf0.html - 2024-07-17 03:19:17 - 代码库
  • 4:uva 1455 - Kingdom(并查集+线段)

                        题目链接:uva 1455 - Kingdom题目大意:平面上又n个城市,初始时城市之间没有任何双向道路相连,要求一次执行指令。road A B :在城市A和城市B之间连接一条双向

    https://www.u72.net/daima/2k5x.html - 2024-07-19 22:10:04 - 代码库
  • 5:(寒假集训)Watering the Fields (最小生成

                        Watering the Fields时间限制: 1 Sec  内存限制: 64 MB提交: 26  解决: 10[提交][状态][讨论版]题目描述Due to a lack of rain, Farmer John wa

    https://www.u72.net/daima/2hwh.html - 2024-08-31 20:05:13 - 代码库
  • 6:CF461B Appleman and Tree (DP)

                        CF462DCodeforces Round #263 (Div. 2) DCodeforces Round #263 (Div. 1) BB. Appleman and Treetime limit per test2 secondsmemory limit per test2

    https://www.u72.net/daima/2hxw.html - 2024-07-19 21:04:15 - 代码库
  • 7:(线段)

                        http://acm.hdu.edu.cn/showproblem.php?pid=4027Can you answer these queries?Total Submission(s): 8458    Accepted Submission(s): 1929Time L

    https://www.u72.net/daima/2h9r.html - 2024-07-19 21:23:35 - 代码库
  • 8:FZU2105 线段 (按位操作)

                        题目:Given N integers A={A[0],A[1],...,A[N-1]}. Here we have some operations:(元素和操作元素 < 16)Operation 1: AND opn L RHere opn, L and R are

    https://www.u72.net/daima/2kzw.html - 2024-07-19 21:33:25 - 代码库
  • 9:[划分] POJ 2104 K-th Number

                        K-th NumberTime Limit: 20000MS Memory Limit: 65536KTotal Submissions: 51732 Accepted: 17722Case Time Limit: 2000MSDescri

    https://www.u72.net/daima/0c62.html - 2024-08-28 18:43:53 - 代码库
  • 10:HDU 3642 Get The Treasury 线段+扫描线

                        反向标记是错的,要对矩形进行拆分#include <cstdio>#include <algorithm>#include <cstring>#include <vector>typedef long long LL;using namespace s

    https://www.u72.net/daima/0ced.html - 2024-07-18 00:43:10 - 代码库
  • 11:POJ 3265 Building Roads(最小生成)

                        Building RoadsTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 9255 Accepted: 2669DescriptionFarmer John had just acquired several

    https://www.u72.net/daima/0rh4.html - 2024-07-18 00:53:24 - 代码库
  • 12:zoj3013Word Segmenting (字典+dp)

                        Word SegmentingTime Limit: 5 Seconds Memory Limit: 32768 KB Special Judge One key technology in Chinese search engine is Word Segmenting, wh

    https://www.u72.net/daima/0r0a.html - 2024-07-18 01:15:29 - 代码库
  • 13:二叉的python实现

                          1 ‘‘‘  2 Created on 2016/12/26  3 Created by freeol.cn  4 一些排序算法的Python实现  5 @author: 拽拽绅士  6 ‘‘‘  7   8 import sys  9

    https://www.u72.net/daima/03sh.html - 2024-08-29 09:16:22 - 代码库
  • 14:【线段】HDU 3397 Sequence operation 区间合并

                        操作Change operations:0 a b change all characters into ‘0‘s in [a , b]1 a b change all characters into ‘1‘s in [a , b]2 a b change al

    https://www.u72.net/daima/08bw.html - 2024-07-18 13:06:15 - 代码库
  • 15:poj 1789 Truck History(最小生成

                        题目链接:http://poj.org/problem?id=1789DescriptionAdvanced Cargo Movement, Ltd. uses trucks of different types. Some trucks are used for veg

    https://www.u72.net/daima/04ur.html - 2024-07-18 09:49:22 - 代码库
  • 16:HDU 3642 线段+离散化+扫描线

                        题意:给你N个长方体的左下角和右上角坐标,问你空间中有多少体积是被大于两个不同的立方体覆盖的。x,y~10^6 z~500考虑到给的z比较小,所以可以直接枚举z,然

    https://www.u72.net/daima/0594.html - 2024-07-18 11:07:12 - 代码库
  • 17:12D-三维线段

                        给你N个女人的B,I,r,女人之间如果Bi<Bj&&Ii<Ij&&Ri<Rj,那么i女人就会去自杀!问总共有多少个女人自杀 #include<cstdio>#include<map>#include<cstring>#

    https://www.u72.net/daima/171e.html - 2024-07-19 13:25:26 - 代码库
  • 18:(线段)

                        题目链接题意:给定n长的序列 m个操作序列默认为 1, 2, 3···n操作1:D [l,r] 把[l,r]区间增长 :( 1,2,3,4 进行 D [1,3]变成 1,1,2,2,

    https://www.u72.net/daima/1e6s.html - 2024-07-19 16:44:46 - 代码库
  • 19:CF-85D-Sum of Medians(线段)

                        In one well-known algorithm of finding the k-th order statistics we should divide all elements into groups of five consecutive elements and

    https://www.u72.net/daima/15u7.html - 2024-07-19 11:17:31 - 代码库
  • 20:杭电1394 Minimum Inversion Number(线段

                        Minimum Inversion Number Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 1   Accepted

    https://www.u72.net/daima/19cz.html - 2024-07-19 15:10:23 - 代码库