题目链接题意:一个大小为 nn 的环,选 mm 个位置涂黑,要求相邻两个黑点之间至少间隔 kk 个白点,问方案数。题解:考虑从 0 开始的标号最小的涂黑的位置,有两种
https://www.u72.net/daima/knaa.html - 2024-08-13 23:15:34 - 代码库题目背景张骞于公元前138年曾历尽艰险出使过西域。加强了汉朝与西域各国的友好往来。从那以后,一队队骆驼商队在这漫长的商贸大道上行进,他们越过崇山峻
https://www.u72.net/daima/ba09.html - 2024-08-15 16:06:07 - 代码库题目描述萌萌哒的Created equal是一只小仓鼠,小仓鼠自然有仓鼠窝啦。仓鼠窝是一个由n*m个格子组成的行数为n、列数为m的矩阵。小仓鼠现在想要知道,这个矩
https://www.u72.net/daima/bnas.html - 2024-08-15 16:24:53 - 代码库UVALive 6434题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=4445这题正好就是
https://www.u72.net/daima/xffh.html - 2024-07-16 23:42:28 - 代码库题目描述 农场上有N(1 <= N <= 50,000)堆草,放在不同的地点上。FJ有一辆拖拉机,也在农场上。拖拉机和草堆都表示为二维平面上的整数坐标,坐标值在1..1
https://www.u72.net/daima/sc9d.html - 2024-08-20 06:26:33 - 代码库1001题意:n个人,给m对敌对关系,X个好人,Y个坏人。现在问你是否每个人都是要么是好人,要么是坏人。先看看与X,Y个人有联通的人是否有矛盾,没有矛盾的话咋就继续
https://www.u72.net/daima/r6b6.html - 2024-08-19 08:23:11 - 代码库Description Byteman, one of the most deserving employee of The Goldmine of Byteland, is about to retire by the end of the year. The Goldmin
https://www.u72.net/daima/r7nn.html - 2024-07-12 11:04:01 - 代码库题目:一、将_text,_rdata,_data合并成一个EXE文件,重建一个PE头二、在第一步的基础上加入一个菜单三、加入点击菜单调用MessageBox*********************
https://www.u72.net/daima/22v5.html - 2024-07-20 09:50:02 - 代码库A题:二分题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4791用lower_bound可以轻松解决,不过比赛的时候逗&#36924;了。刚开始没有预处理,所以队友给
https://www.u72.net/daima/u40z.html - 2024-07-14 10:50:09 - 代码库Pretty PoemTime Limit: 2 Seconds Memory Limit: 65536 KBPoetry is a form of literature that uses aesthetic and rhythmic qualities of lan
https://www.u72.net/daima/36h4.html - 2024-07-21 14:26:22 - 代码库比赛链接A题是KMP,先把A拼接到B的后面,然后利用next数组的意义(包括其具体含义,以及失配时的应用),得到ans 1 #include<bits/stdc++.h> 2 using namespa
https://www.u72.net/daima/6uas.html - 2024-09-08 08:19:45 - 代码库Always Cook MushroomTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 196 Accepte
https://www.u72.net/daima/6bf8.html - 2024-07-24 03:17:51 - 代码库DescriptionEdward is the headmaster of Marjar University. He is enthusiastic about chess and often plays chess with his friends. What‘s mor
https://www.u72.net/daima/94db.html - 2024-07-27 18:43:27 - 代码库DescriptionProf. Tigris is the head of an archaeological team who is currently in charge of an excavation in a site of ancient relics.
https://www.u72.net/daima/e6kf.html - 2024-07-28 21:16:57 - 代码库Description Byteman, one of the most deserving employee of The Goldmine of Byteland, is about to retire by the end of the year. The Goldmin
https://www.u72.net/daima/9z8w.html - 2024-07-27 03:35:17 - 代码库DescriptionDo you know reverse Polish notation (RPN)? It is a known notation in the area of mathematics and computer science. It is also kno
https://www.u72.net/daima/9sna.html - 2024-07-27 10:10:22 - 代码库题意:现在小学的数学题目也不是那么好玩的。 看看这个寒假作业: □ + □ = □ □ - □ = □ □ &times; □ = □ □ &divide; □ = □ 每个方块代
https://www.u72.net/daima/8d6r.html - 2024-09-11 10:10:03 - 代码库标题:日期问题小明正在整理一批历史文献。这些历史文献中出现了很多日期。小明知道这些日期都在1960年1月1日至2059年12月31日。令小明头疼的是,这些日期
https://www.u72.net/daima/nk4f1.html - 2024-09-27 15:59:02 - 代码库【题目取自CSDN-671coder】第四题:二阶魔方题目描述:魔方可以对它的6个面自由旋转。我们来操作一个2阶魔方(如图1所示)为了描述方便,我们为它建立了坐
https://www.u72.net/daima/nk86u.html - 2024-08-04 12:14:54 - 代码库Cross the middleTime Limit: 1 Sec Memory Limit: 128 MBSubmit: 36 Solved: 13[Submit][Status][Web Board]Descriptionn个点的图,给出任意两点之
https://www.u72.net/daima/nkz5v.html - 2024-08-03 16:22:19 - 代码库