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icpc:problems
problems
名称加成序列
题目编号170
题目链接acwing.com/…
来源Acwing
算法分类搜索, DFS, 迭代加深, 迭代加深_例题
难易程度容易

这是本文档旧的修订版!


璟雯院典藏习题题解

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习题列表

#Page名称来源算法分类难易程度
1金币金币CCF数学, 入门_循环容易
2乘积最大3乘积最大3Luogu数学入门
3表达式的转换表达式的转换Luogu模拟, 一般般
4开灯开灯Luogu数学, 数论容易
5好朋友好朋友Luogu数论, 数学入门
6小鱼的游泳时间小鱼的游泳时间Luogu入门入门
7Peter 的烟Peter 的烟Luogu数学容易
8班级聚会班级聚会Luogu入门_结构体, 入门_循环入门
9级数求和级数求和Luogu入门_循环入门
10FAKTORFAKTORLuogu数学入门
11FILIPFILIPLuogu入门_循环入门
12POTPOTLuogu入门_循环入门
13小熊的果篮小熊的果篮CCF链表, 模拟一般般
14滑动窗口滑动窗口Luogu队列, 单调队列容易
15Cow LineCow LineUSACO队列, 模拟容易
16公交换乘公交换乘CCF队列容易
17Balancing Bacteria BBalancing Bacteria BUSACO差分一般般
18语文成绩语文成绩Luogu前缀和, 差分入门
19Painting The Barn SPainting The Barn SLuogu前缀和容易
20Why Did the Cow Cross the Road II SWhy Did the Cow Cross the Road II SUSACO前缀和容易
21解密解密CCF二分答案, 数学一般般
22上升点列上升点列CCF动态规划, DFS一般般
23方格取数方格取数CCF动态规划, 线性动态规划一般般
24出租车拼车出租车拼车Luogu动态规划, 线性动态规划容易
25木棍加工木棍加工Luogu动态规划, 线性动态规划容易
26Maximizing Productivity BMaximizing Productivity BUSACO排序容易
27EKO / 砍树EKO / 砍树Luogu二分容易
28龙兄摘苹果龙兄摘苹果Luogu动态规划, 线性动态规划容易
29魔族密码魔族密码Luogu动态规划, 线性动态规划, 字符串容易
30相似基因相似基因Luogu动态规划, 线性动态规划容易
31算式算式Luogu动态规划, 区间动态规划小有难度
32书本整理书本整理Luogu动态规划, 线性动态规划一般般
33丝绸之路丝绸之路Luogu动态规划, 线性动态规划容易
34花匠花匠CCF动态规划, 线性动态规划小有难度
35传球游戏传球游戏Luogu动态规划, 线性动态规划容易
36Generic Cow ProtestsGeneric Cow ProtestsLuogu动态规划, 线性动态规划容易
37Password of ShadyPassword of ShadyLuogu动态规划, 线性动态规划一般般
38Profits SProfits SLuogu动态规划, 线性动态规划入门
39又上锁妖塔又上锁妖塔Luogu动态规划, 线性动态规划容易
40汤姆斯的天堂梦汤姆斯的天堂梦Luogu动态规划, 线性动态规划容易
41美元汇率美元汇率Luogu动态规划, 线性动态规划容易
42Dining Cows BDining Cows BUSACO动态规划, 线性动态规划入门
43Good Fours and Good FivesGood Fours and Good FivesLuogu动态规划, 线性动态规划容易
44租用游艇租用游艇Luogu动态规划, 线性动态规划容易
45最大子段和最大子段和Luogu动态规划, 线性动态规划入门
46数字三角形数字三角形Luogu动态规划, 线性动态规划容易
47红牌红牌Luogu动态规划, 线性动态规划容易
48过河卒过河卒CCF动态规划入门
49走方格走方格Luogu动态规划, 线性动态规划入门
50大朋友的数字大朋友的数字Luogu动态规划, 线性动态规划容易
51Broken NecklaceBroken NecklaceLuogu动态规划, 模拟容易
52玩具谜题玩具谜题CCF模拟容易
53学生分组学生分组Luogu贪心容易
54围栏木桩围栏木桩Luogu动态规划, 线性动态规划, 组合原理容易
55ISBN 号码ISBN 号码CCF入门_字符串入门
56多项式输出多项式输出CCF模拟容易
57字符串的展开字符串的展开CCF字符串, 模拟容易
58生日生日Luogu入门_字符串, 排序容易
59机器翻译机器翻译CCF队列容易
60约瑟夫问题约瑟夫问题Luogu链表, 队列入门
61统计单词数统计单词数CCF入门_字符串容易
62斯诺登的密码斯诺登的密码Luogu入门_字符串容易
63单词分类单词分类Luogu入门_字符串容易
64计算分数计算分数Luogu字符串容易
65硬币翻转硬币翻转Luogu入门_字符串, 思维容易
66Barn Echoes GBarn Echoes GUSACO入门_字符串, 模拟容易
67网络连接网络连接CCF字符串, 模拟一般般
68求和求和Luogu字符串, 模拟容易
69提示问题提示问题Luogu字符串, 模拟容易
70计算器的改良计算器的改良Luogu字符串, 模拟一般般
71XOR-distanceXOR-distanceCodeForces位运算, 贪心一般般
72地毯地毯Luogu差分容易
73连续自然数和连续自然数和Luogu前缀和, 差分, 双指针容易
74Party Invitations SParty Invitations SLuogu拓扑排序容易
75Minimize InversionsMinimize InversionsCodeForces排序, 逆序对, 贪心容易
76Mieszanie kolorówMieszanie kolorówLuogu前缀和, 差分容易
77卡牌游戏卡牌游戏Luogu前缀和, 贪心容易
78水壶水壶Luogu前缀和入门
79A Balanced Problemset?A Balanced Problemset?CodeForces数学, 最大公约数一般般
80Did We Get Everything Covered?Did We Get Everything Covered?CodeForces贪心, 字符串看懂题解
81海港海港CCF队列, 模拟一般般
82Bad Hair DayBad Hair DayUSACO, 单调栈容易
83发射塔发射塔Luogu, 单调栈容易
84验证栈序列验证栈序列Luogu容易
85日志分析日志分析Luogu, 栈_例题容易
86Clumsy CowsClumsy CowsUSACO一般般
87表达式求值表达式求值CCF, 字符串容易
88Chocolate Eating SChocolate Eating SUSACO二分答案容易
89Time Management STime Management SUSACO二分答案容易
90木材加工木材加工Luogu二分答案容易
91跳石头跳石头CCF二分答案一般般
92奶牛晒衣服奶牛晒衣服Luogu二分答案容易
93进击的奶牛进击的奶牛Luogu二分答案容易
94保龄球保龄球Luogu二分, 二分_例题容易
95烦恼的高考志愿烦恼的高考志愿Luogu二分, 二分_例题容易
96眼红的Medusa眼红的MedusaLuogu二分, 二分_例题入门
97最大公约数最大公约数LuoguBFS, 数学容易
98面试面试LuoguDFS_枚举入门
99Cows on Skates GCows on Skates GUSACODFS_枚举, 地图容易
100取数游戏取数游戏Luogu搜索, DFS, 回溯容易
101表达式表达式CCF树型结构, 递归, 小有难度
102封锁阳光大学封锁阳光大学Luogu图论, DFS, 染色容易
103Another Array ProblemAnother Array ProblemCodeForces思维, 构造, 贪心看懂题解
104角色属性树角色属性树Luogu树型结构容易
105对称二叉树对称二叉树Luogu树型结构, 递归一般般
106Array RepetitionArray RepetitionCodeForces数学, 二分小有难度
107Partitioning the ArrayPartitioning the ArrayCodeForces数学一般般
108廊桥分配廊桥分配CCF队列, 优先队列容易
109回文回文CCF模拟, 容易
110Add and DivideAdd and DivideCodeForces数学小有难度
111Replace and Keep SortedReplace and Keep SortedCodeForces前缀和独立完成
112Floor and ModFloor and ModCodeForces数学一般般
113Multiples and Power DifferencesMultiples and Power DifferencesCodeForces构造一般般
114Three swimmersThree swimmersCodeForces数学入门
115Card DeckCard DeckCodeForces贪心独立完成
116Maximum widthMaximum widthCodeForces构造, 贪心看懂题解
117Genius's GambitGenius's GambitCodeForces构造小有难度
118Shifting StacksShifting StacksCodeForces前缀和, 构造独立完成
119Eastern ExhibitionEastern ExhibitionCodeForces数学容易
120Guessing the GreatestGuessing the GreatestCodeForces二分小有难度
121Max MedianMax MedianCodeForces二分, 前缀和小有难度
122Anti-knapsackAnti-knapsackCodeForces数学容易
123Mathematical AdditionMathematical AdditionCodeForces数学容易
124Coloring RectanglesColoring RectanglesCodeForces贪心小有难度
125Anya and CubesAnya and CubesCodeForces搜索, DFS, 双指针, meet-in-the-middle小有难度
126valiant_s_new_mapvaliant_s_new_mapCodeForces前缀和, 二分看懂题解
127Kill DemodogsKill DemodogsCodeForces数学, 贪心看懂题解
128Joey Takes MoneyJoey Takes MoneyCodeForces贪心容易
129even_subarrayseven_subarraysCodeForces前缀和, 位运算
130Two ArraysTwo ArraysCodeForces排序容易
131子串计算子串计算OpenJudge入门_字符串容易
132Lonely Photo BLonely Photo BUSACO模拟容易
133Walking Home BWalking Home BUSACODFS容易
134Absolute MaximizationAbsolute MaximizationCodeForces位运算, 贪心容易
135IncinerateIncinerateCodeForcesRMQ, 思维, 排序, 模拟容易
136早苗早苗Zhili动态规划, 序列动态规划, 矩阵快速幂小有难度
137加成序列加成序列Acwing搜索, DFS, 迭代加深, 迭代加深_例题容易
138生日蛋糕生日蛋糕Acwing搜索, DFS, 剪枝, 剪枝_例题一般般
139矩阵距离矩阵距离Zhili搜索, BFS, 多源广搜, BFS_例题容易
140Robot Instructions SRobot Instructions SUSACO搜索, DFS, 枚举, 双指针, meet-in-the-middle一般般
141靶形数独靶形数独Luogu搜索, DFS, 剪枝一般般
142埃及分数埃及分数Luogu搜索, DFS, 迭代加深小有难度
143木棒木棒Acwing搜索, 剪枝, 剪枝_例题一般般
144Acowdemia III BAcowdemia III BUSACO枚举, 入门_循环, 入门_字符串容易
145Acowdemia II BAcowdemia II BUSACO模拟容易
146Acowdemia I BAcowdemia I BUSACO枚举, 入门_循环容易
147Circular Barn SCircular Barn SUSACO博弈论, 数学看懂题解
148COW Operations SCOW Operations SUSACO前缀和, 思维一般般
149Reverse Engineering BReverse Engineering BUSACO构造一般般
150Rotate and Shift BRotate and Shift BUSACO思维, 数学一般般
151Loan Repayment SLoan Repayment SUSACO二分, 数学一般般
152Berry Picking SBerry Picking SUSACO贪心容易
153Clock Tree SClock Tree SUSACO, 思维, 贪心一般般
154Triangles STriangles SUSACO数学容易
155Swapity Swapity Swap SSwapity Swapity Swap SUSACO线性代数, 思维, 快速幂一般般
156The Moo Particle SThe Moo Particle SUSACO一般般
157No Time to Paint SNo Time to Paint SUSACO前缀和, 思维容易
158Cereal 2 SCereal 2 SUSACO基环树, 图论小有难度
159Moo Language BMoo Language BUSACO模拟, 枚举, 字符串小有难度
160Pareidolia SPareidolia SUSACO动态规划, 线性动态规划一般般
161Field Day SField Day SUSACOBFS, 状态压缩容易
162Milk Sum SMilk Sum SUSACO二分, 数学, 前缀和容易
163Leaders BLeaders BUSACO特判, 思维容易
164Moo Operations BMoo Operations BUSACO特判, 思维容易
165Air Cownditioning II BAir Cownditioning II BUSACODFS, DFS_枚举容易
166FEB BFEB BUSACO模拟容易
167Moo Route II SMoo Route II SUSACODFS, 一般般
168Cow-libi SCow-libi SUSACO二分容易
169Bakery SBakery SUSACO二分, 数学一般般
170Watching Mooloo BWatching Mooloo BUSACO递推, 动态规划容易
171Stamp Grid BStamp Grid BUSACO模拟容易
172Hungry Cow BHungry Cow BUSACO入门_循环容易
173Redistributing Gifts SRedistributing Gifts SUSACO图论, 传递闭包容易
174Email Filing SEmail Filing SUSACO模拟小有难度
175Barn Tree SBarn Tree SUSACODFS, 树型结构容易
176Year of the Cow SYear of the Cow SUSACO贪心, 排序容易
177Comfortable Cows SComfortable Cows SUSACOBFS容易
178Just Green Enough SJust Green Enough SUSACO枚举容易
179Spaced Out SSpaced Out SUSACO思维, 贪心容易
180Dance Mooves SDance Mooves SUSACO并查集, 图论一般般
181Moo Route SMoo Route SUSACO贪心看懂题解
182Following Directions SFollowing Directions SUSACO模拟容易
183Find and Replace SFind and Replace SUSACO基环树, 思维一般般
184Just Stalling BJust Stalling BUSACO排序, 组合数学容易
185Uddered but not Herd BUddered but not HerdUSACO双指针, 字符串容易
186Even More Odd Photos BEven More Odd Photos BUSACO数学容易
187Range Reconstruction SRange Reconstruction SUSACO构造容易
188Feeding the Cows BFeeding the Cows BUSACO贪心容易
189Cow College BCow College BUSACO排序容易
190Subset Equality SSubset Equality SUSACO预处理, 思维一般般
191Visits SVisits SUSACO基环树容易
192Alchemy BAlchemy BUSACODFS_枚举容易
193Counting Liars BCounting Liars BUSACO排序, 双指针容易
194最小函数值最小函数值Luogu, 优先队列容易
195Photoshoot BPhotoshoot BUSACO字符串, 思想看懂题解
196Cow Frisbee SCow Frisbee SUSACO单调栈容易
197Searching for Soulmates SSearching for Soulmates SUSACO数学, 思维一般般
198Blocks BBlocks BUSACODFS, DFS_枚举容易
199Photoshoot 2 BPhotoshoot 2 BUSACO思维, 入门_桶, 入门_数组看懂题解
200Drought BDrought BUSACO贪心, 思维一般般
201Non-Transitive Dice BNon-Transitive Dice BUSACO入门_函数, 模拟容易
202Herdle BHerdle BUSACO入门_循环, 入门_字符串, 模拟容易
203Single-use StonesSingle-use StonesCodeForces前缀和
204求和求和Luogu前缀和容易
205Oil DepositsOil DepositsUVADFS容易
206Sleeping in Class BSleeping in Class BUSACO枚举, 入门_循环容易
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/app/www/public/data/attic/icpc/problems.1675759698.txt.gz · 最后更改: 2023/02/07 08:48 由 温婕莺