PAT甲级1045. Favorite Color Stripe 题意: 伊娃正在试图让自己的颜色条纹从一个给定的.她希望通过剪掉那些不必要的部分,将其余的部分缝合在一起,形成她最喜欢的颜色条纹,以保持最喜爱的顺序. 据说正常的人眼可以区分大约少于200种不同的颜色, 所以伊娃最喜欢的颜色是有限的.然而,原始条纹可能很长,而Eva希望拥有最大长度的剩余最喜欢的条纹.所以她需要你的帮助找到她最好的结果. 请注意,解决方案可能不是唯一的,但您只需要告诉她最大长度.例如, 给出一条条纹{2 2 4 1…

1045 Favorite Color Stripe (30 分) Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to for…

1045 Favorite Color Stripe (30 分)   Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to f…

https://pintia.cn/problem-sets/994805342720868352/problems/994805437411475456 Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces an…

题目链接 Favorite Color Stripe 题意:给定$A$序列和$B$序列,你需要在$B$序列中找出任意一个最长的子序列,使得这个子序列也是$A$的子序列 (这个子序列的相邻元素可以重复) 只要求出这个子序列长度的最大值即可 很基础的DP题,设$f[i]$为当前以$a[i]$结尾的子序列的长度的最大值,扫描$B$序列的每个元素时实时更新即可. #include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for…

1045 Favorite Color Stripe 1045. Favorite Color Stripe (30)Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remain…

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe. It is…

1045 Favorite Color Stripe (30)(30 分) Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to…

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe. It is…

题目如下: Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe.…

题目例如以下: Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color strip…

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe. It is…

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe. It is…

Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off those unwanted pieces and sewing the remaining parts together to form her favorite color stripe. It is…

题意: 输入一个正整数N(<=200),代表颜色总数,接下来输入一个正整数M(<=200),代表喜爱的颜色数量,接着输入M个正整数表示喜爱颜色的编号(同一颜色不会出现两次),接下来输入一个正整数L(<=10000),代表条带的长度,接着输入L个正整数表示条带上的颜色的编号.输出以喜爱颜色顺序排列的最长子串长度(不必每种颜色都有,只保证相对位置相同,同种颜色可连续). AAAAAccepted code: #define HAVE_STRUCT_TIMESPEC #include<b…

最长公共子序列变形. #include<iostream> #include<cstring> #include<cmath> #include<algorithm> #include<cstdio> #include<map> #include<queue> #include<string> #include<vector> using namespace std; int n,M,L; ],b[…

1.用一个数组里面存储喜爱数字的值来区分数字是不是喜爱,以及值的大小顺序,用vector循环删除a数组中不是喜爱的元素,这里it=erase()之后it自动指向下一个元素,由于循环每次还要自增1,所以要加上it--. 2.然后就是写dp来寻找最长的序列,序列可以不是连续的,也就是并不是所有的喜爱数字都要选取. #include <bits/stdc++.h> using namespace std; int main() { int n; scanf("%d", &…

最短路径 Emergency (25)-PAT甲级真题(Dijkstra算法) Public Bike Management (30)-PAT甲级真题(Dijkstra + DFS) Travel Plan (30)-PAT甲级真题(Dijkstra + DFS,输出路径,边权) All Roads Lead to Rome (30)-PAT甲级真题-Dijkstra + DFS Online Map (30)-PAT甲级真题(Dijkstra + DFS) 最短路径扩展问题 要求数最短路径有多…

准备每天刷两题PAT真题.(一句话题解) 1001 A+B Format  模拟输出,注意格式 #include <cstdio> #include <cstring> #include <iostream> #include <algorithm> using namespace std; string ans = ""; int main() { ; cin >> a >> b; c = a + b; ) {…

博主欢迎转载,但请给出本文链接,我尊重你,你尊重我,谢谢~http://www.cnblogs.com/chenxiwenruo/p/6102219.html特别不喜欢那些随便转载别人的原创文章又不给出链接的所以不准偷偷复制博主的博客噢~~ 时隔两年,又开始刷题啦,这篇用于PAT甲级题解,会随着不断刷题持续更新中,至于更新速度呢,嘿嘿,无法估计,不知道什么时候刷完这100多道题. 带*的是我认为比较不错的题目,其它的难点也顶多是细节处理的问题~ 做着做着,发现有些题目真的是太水了,都不想写题解了…

树(23) 备注 1004 Counting Leaves   1020 Tree Traversals   1043 Is It a Binary Search Tree 判断BST,BST的性质 1053 Path of Equal Weight   1064 Complete Binary Search Tree 完全二叉树的顺序存储,BST的性质 1066 Root of AVL Tree 构建AVL树,模板题,需理解记忆 1079 Total Sales of Supply Chain…

1045. Favorite Color Stripe (30) 时间限制 200 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue Eva is trying to make her own color stripe out of a given one. She would like to keep only her favorite colors in her favorite order by cutting off t…

PAT甲级考前整理一:https://www.cnblogs.com/jlyg/p/7525244.html,主要讲了131题的易错题及坑点 PAT甲级考前整理二:https://www.cnblogs.com/jlyg/p/10364696.html,主要讲了考前注意以及一些常用算法. 1132题:用字符串接收会毕竟快,使用atoi函数转成数字,注意a*b会超出int32. #include<iostream> #include<cstdio> #include<set&g…

   转载请注明出处:https://www.cnblogs.com/jlyg/p/7525244.html 终于在考前,刷完PAT甲级131道题目,不容易!!!每天沉迷在刷题之中而不能超脱,也是一种境界.PAT甲级题目总的说卡题目的比较多,卡测试点的比较少,有些题目还会有题意混淆,这点就不吐槽了吧.静下心来耍这130道题,其实磨练的是一种态度与手感,养成的是一种习惯.热爱AC没有错!!(根据自己的刷题情况持续更新中,这次是第二遍刷了,发现换了新网站后,oj严格很多了,有些之前可以过的,现在已经…

时间轴: 2017年,数据结构加入了我的课程清单. 2018年12月,我从网易云课堂下载了数据结构的所有课程视频(学校里没有网,只能离线看),开始一刷.一刷只看了视频,基本没有做题,看到AVL树的时候已经懵了,后来不了了之. 2019年7月,我开始二刷数据结构.事实证明不写代码一刷是没有用的,到后面完全不记得以前看过.这次我跟着进度来,每个算法都造轮子,每道题都做.我开始上PAT平台刷题,DSA题集的数据结构部分刷完以后,就开始刷甲级题,觉得难度适中,决定参加PAT甲级考试. 2019年8月,我…

本文为PAT甲级分类汇编系列文章. 集合.散列.数学.算法,这几类的题目都比较少,放到一起讲. 题号 标题 分数 大意 类型 1063 Set Similarity 25 集合相似度 集合 1067 Sort with Swap(0, i) 25 通过与0号元素交换来排序 数学 1068 Find More Coins 30 子集和问题 算法 1070 Mooncake 25 背包问题 算法 1078 Hashing 25 散列 散列 1085 Perfect Sequence 25 符合约束的…

本文为PAT甲级分类汇编系列文章. 线性类,指线性时间复杂度可以完成的题.在1051到1100中,有7道: 题号 标题 分数 大意 时间 1054 The Dominant Color 20 寻找出现最多的数 200ms 1061 Dating 20 寻找字符串中相同字符 200ms 1071 Speech Patterns 25 寻找出现最多的单词 300ms 1077 Kuchiguse 20 字符串共同后缀 150ms 1082 Read Number in Chinese 25 中文读数…

今天开个坑,分类整理PAT甲级题目(https://pintia.cn/problem-sets/994805342720868352/problems/type/7)中1051~1100部分.语言是modern C++. 为什么要整理呢,因为我2019年9月要考PAT甲级,虽然是第一次考,虽然只学了数据结构(https://mooc.study.163.com/course/1000033001?tid=2402970002#/info),但我要冲着高分(2019年9月8日更新:满分)去. 下…

Color Stripe Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 219C Description A colored stripe is represented by a horizontal row of n square cells, each cell is pained one of k colors.…

PAT甲级1131. Subway Map 题意: 在大城市,地铁系统对访客总是看起来很复杂.给你一些感觉,下图显示了北京地铁的地图.现在你应该帮助人们掌握你的电脑技能!鉴于您的用户的起始位置,您的任务是找到他/她目的地的最快方式. 输入规格: 每个输入文件包含一个测试用例.对于每种情况,第一行包含正整数N(<= 100),地铁线数.然后N行跟随,第i(i = 1,...,N)行以格式描述第i条地铁线: M S [1] S [2] ... S [M] 其中M(<= 100)是停止次数,S [i…