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icpc:problems:all

所有题目

该页面罗列出该wiki中的所有题目

#Page来源题目编号算法分类难易程度
1A Balanced Problemset?CodeForces912B数学, 最大公约数一般般
2Absolute MaximizationCodeForces840A位运算, 贪心容易
3Acowdemia I BUSACOUSACO21OPEN_B1枚举, 入门_循环容易
4Acowdemia II BUSACOUSACO21OPEN_B2模拟容易
5Acowdemia III BUSACOUSACO21OPEN_B3枚举, 入门_循环, 入门_字符串容易
6Add and DivideCodeForces701A数学小有难度
7Air Cownditioning II BUSACOUSACO23JAN_B2DFS, DFS_枚举容易
8Alchemy BUSACOUSACO22OPEN_B3DFS_枚举容易
9Another Array ProblemCodeForces840C思维, 构造, 贪心看懂题解
10Anti-knapsackCodeForces705A数学容易
11Anya and CubesCodeForces297E搜索, DFS, 双指针, meet-in-the-middle小有难度
12Array RepetitionCodeForces919D数学, 二分小有难度
13Bad Hair DayUSACOP2866, 单调栈容易
14Bakery SUSACOUSACO23FEB_S1二分, 数学一般般
15Balancing Bacteria BUSACOUSACO24JAN B3差分一般般
16Barn Echoes GUSACOP2957入门_字符串, 模拟容易
17Barn Tree SUSACOUSACO22DEC_S1DFS, 树型结构容易
18Berry Picking SUSACOUSACO20JAN_S1贪心容易
19Blocks BUSACOUSACO22FEB_B3DFS, DFS_枚举容易
20Broken NecklaceLuoguP1203动态规划, 模拟容易
21COW Operations SUSACOUSACO22OPEN_S3前缀和, 思维一般般
22Card DeckCodeForces704B贪心独立完成
23Cereal 2 SUSACOUSACO22JAN_S3基环树, 图论小有难度
24Chocolate Eating SUSACOP2985二分答案容易
25Circular Barn SUSACOUSACO22DEC_S2博弈论, 数学看懂题解
26Clock Tree SUSACOUSACO20FEB_S3, 思维, 贪心一般般
27Clumsy CowsUSACOP3056一般般
28Coloring RectanglesCodeForces755B贪心小有难度
29Comfortable Cows SUSACOUSACO21FEB_S2BFS容易
30Counting Liars BUSACOUSACO22OPEN_B2排序, 双指针容易
31Cow College BUSACOUSACO22DEC_B1排序容易
32Cow Frisbee SUSACOUSACO22JAN_S2单调栈容易
33Cow LineUSACOP2952队列, 模拟容易
34Cow-libi SUSACOUSACO23FEB_S2二分容易
35Cows on Skates GUSACOP6207DFS_枚举, 地图容易
36Dance Mooves SUSACOUSACO21JAN_S1并查集, 图论一般般
37Did We Get Everything Covered?CodeForces912C贪心, 字符串看懂题解
38Dining Cows BUSACOP2837动态规划, 线性动态规划入门
39Drought BUSACOUSACO22JAN_B3贪心, 思维一般般
40EKO / 砍树LuoguP1873二分容易
41Eastern ExhibitionCodeForces703B数学容易
42Email Filing SUSACOUSACO22FEB_S3模拟小有难度
43Even More Odd Photos BUSACOUSACO21JAN_B2数学容易
44FAKTORLuoguP7772数学入门
45FEB BUSACOUSACO23OPEN_B1模拟容易
46FILIPLuoguP7257入门_循环入门
47Feeding the Cows BUSACOUSACO22DEC_B2贪心容易
48Field Day SUSACOUSACO23OPEN_S2BFS, 状态压缩容易
49Find and Replace SUSACOUSACO23JAN_S1基环树, 思维一般般
50Floor and ModCodeForces701C数学一般般
51Following Directions SUSACOUSACO23JAN_S2模拟容易
52Generic Cow ProtestsLuoguP1569动态规划, 线性动态规划容易
53Genius's GambitCodeForces704D构造小有难度
54Good Fours and Good FivesLuoguP8395动态规划, 线性动态规划容易
55Guessing the GreatestCodeForces703C二分小有难度
56Herdle BUSACOUSACO22JAN_B1入门_循环, 入门_字符串, 模拟容易
57Hungry Cow BUSACOUSACO23FEB_B1入门_循环容易
58ISBN 号码CCF2008 NOIP PJ T1入门_字符串入门
59IncinerateCodeForces840BRMQ, 思维, 排序, 模拟容易
60Joey Takes MoneyCodeForces841A贪心容易
61Just Green Enough SUSACOUSACO21FEB_S1枚举容易
62Just Stalling BUSACOUSACO21JAN_B3排序, 组合数学容易
63Kill DemodogsCodeForces841B数学, 贪心看懂题解
64Leaders BUSACOUSACO23JAN_B1特判, 思维容易
65Loan Repayment SUSACOUSACO20JAN_S2二分, 数学一般般
66Lonely Photo BUSACOUSACO21DEC_B1模拟容易
67Mathematical AdditionCodeForces755A数学容易
68Max MedianCodeForces703D二分, 前缀和小有难度
69Maximizing Productivity BUSACOUSACO24FEB_B3排序容易
70Maximum widthCodeForces704C构造, 贪心看懂题解
71Mieszanie kolorówLuoguP9094前缀和, 差分容易
72Milk Sum SUSACOUSACO23OPEN_S1二分, 数学, 前缀和容易
73Minimize InversionsCodeForces1918B排序, 逆序对, 贪心容易
74Moo Language BUSACOUSACO23OPEN_B2模拟, 枚举, 字符串小有难度
75Moo Operations BUSACOUSACO23JAN_B3特判, 思维容易
76Moo Route II SUSACOUSACO23FEB_S3DFS, 一般般
77Moo Route SUSACOUSACO23JAN_S3贪心看懂题解
78Multiples and Power DifferencesCodeForces701D构造一般般
79No Time to Paint SUSACOUSACO21JAN_S2前缀和, 思维容易
80Non-Transitive Dice BUSACOUSACO22JAN_B2入门_函数, 模拟容易
81Oil DepositsUVAUVA572DFS容易
82POTLuoguP7226入门_循环入门
83Painting The Barn SLuoguP5542前缀和容易
84Pareidolia SUSACOUSACO23OPEN_S3动态规划, 线性动态规划一般般
85Partitioning the ArrayCodeForces919C数学一般般
86Party Invitations SLuoguP3068拓扑排序容易
87Password of ShadyLuoguP7158动态规划, 线性动态规划一般般
88Peter 的烟LuoguP1150数学容易
89Photoshoot 2 BUSACOUSACO22FEB_B2思维, 入门_桶, 入门_数组看懂题解
90Photoshoot BUSACOUSACO22OPEN_B1字符串, 思想看懂题解
91Profits SLuoguP3009动态规划, 线性动态规划入门
92Range Reconstruction SUSACOUSACO22DEC_S3构造容易
93Redistributing Gifts SUSACOUSACO22FEB_S1图论, 传递闭包容易
94Replace and Keep SortedCodeForces701B前缀和独立完成
95Reverse Engineering BUSACOUSACO22DEC_B3构造一般般
96Robot Instructions SUSACOUSACO22FEB_S2搜索, DFS, 枚举, 双指针, meet-in-the-middle一般般
97Rotate and Shift BUSACOUSACO23OPEN_B3思维, 数学一般般
98Searching for Soulmates SUSACOUSACO22JAN_S1数学, 思维一般般
99Shifting StacksCodeForces703A前缀和, 构造独立完成
100Single-use StonesCodeForces965D前缀和
101Sleeping in Class BUSACOUSACO22FEB_B1枚举, 入门_循环容易
102Spaced Out SUSACOUSACO21JAN_S3思维, 贪心容易
103Stamp Grid BUSACOUSACO23FEB_B2模拟容易
104Subset Equality SUSACOUSACO22OPEN_S2预处理, 思维一般般
105Swapity Swapity Swap SUSACOUSACO20FEB_S1线性代数, 思维, 快速幂一般般
106The Moo Particle SUSACOUSACO20OPEN_S3一般般
107Three swimmersCodeForces704A数学入门
108Time Management SUSACOP2920二分答案容易
109Triangles SUSACOUSACO20FEB_S2数学容易
110Two ArraysCodeForces755C排序容易
111Uddered but not Herd BUSACOUSACO21JAN_B1双指针, 字符串容易
112Visits SUSACOUSACO22OPEN_S1基环树容易
113Walking Home BUSACOUSACO21DEC_B3DFS容易
114Watching Mooloo BUSACOUSACO23FEB_B3递推, 动态规划容易
115Why Did the Cow Cross the Road II SUSACOP3662前缀和容易
116XOR-distanceCodeForces1918C位运算, 贪心一般般
117Year of the Cow SUSACOUSACO21FEB_S3贪心, 排序容易
118even_subarraysCodeForces841C前缀和, 位运算
119valiant_s_new_mapCodeForces841D前缀和, 二分看懂题解
120上升点列CCF2022 CPS-J T4动态规划, DFS一般般
121丝绸之路LuoguP3399动态规划, 线性动态规划容易
122乘积最大3LuoguP1887数学入门
123书本整理LuoguP1103动态规划, 线性动态规划一般般
124传球游戏LuoguP1057动态规划, 线性动态规划容易
125保龄球LuoguP1918二分, 二分_例题容易
126公交换乘CCF2019 CSP-J T2队列容易
127出租车拼车LuoguP1977动态规划, 线性动态规划容易
128加成序列Acwing170搜索, DFS, 迭代加深, 迭代加深_例题容易
129单词分类LuoguP1808入门_字符串容易
130卡牌游戏LuoguP6625前缀和, 贪心容易
131又上锁妖塔LuoguP2800动态规划, 线性动态规划容易
132发射塔LuoguP1901, 单调栈容易
133取数游戏LuoguP1123搜索, DFS, 回溯容易
134回文CCF2021 CSP-S T3模拟, 容易
135围栏木桩LuoguP2362动态规划, 线性动态规划, 组合原理容易
136地毯LuoguP3397差分容易
137埃及分数LuoguP1763搜索, DFS, 迭代加深小有难度
138多项式输出CCF2009 NOIP PJ T1模拟容易
139大朋友的数字LuoguP2008动态规划, 线性动态规划容易
140奶牛晒衣服LuoguP1843二分答案容易
141好朋友LuoguP1851数论, 数学入门
142子串计算OpenJudge2.1.2472入门_字符串容易
143字符串的展开CCF2007 NOIP TG T2字符串, 模拟容易
144学生分组LuoguP1109贪心容易
145对称二叉树LuoguP5018树型结构, 递归一般般
146封锁阳光大学LuoguP1330图论, DFS, 染色容易
147小熊的果篮CCF2021 CSP-J T4链表, 模拟一般般
148小鱼的游泳时间LuoguP1425入门入门
149廊桥分配CCF2021 CSP-S T1队列, 优先队列容易
150开灯LuoguP1876数学, 数论容易
151提示问题LuoguP3880字符串, 模拟容易
152数字三角形LuoguP1216动态规划, 线性动态规划容易
153斯诺登的密码LuoguP1603入门_字符串容易
154方格取数CCF2020 CSP-J T4动态规划, 线性动态规划一般般
155日志分析LuoguP1165, 栈_例题容易
156早苗Zhili2017.08.11模拟赛2动态规划, 序列动态规划, 矩阵快速幂小有难度
157最大公约数LuoguP7243BFS, 数学容易
158最大子段和LuoguP1115动态规划, 线性动态规划入门
159最小函数值LuoguP2085, 优先队列容易
160木材加工LuoguP2440二分答案容易
161木棍加工LuoguP1233动态规划, 线性动态规划容易
162木棒Acwing167搜索, 剪枝, 剪枝_例题一般般
163机器翻译CCF2010 NOIP TG T1队列容易
164水壶LuoguP6568前缀和入门
165求和LuoguP6051字符串, 模拟容易
166求和Luogu蓝桥杯A2022_C题前缀和容易
167汤姆斯的天堂梦LuoguP1796动态规划, 线性动态规划容易
168海港CCF2016 NOIP PJ T3队列, 模拟一般般
169滑动窗口LuoguP1886队列, 单调队列容易
170烦恼的高考志愿LuoguP1678二分, 二分_例题容易
171玩具谜题CCF2016 NOIP TG T1模拟容易
172班级聚会LuoguP1293入门_结构体, 入门_循环入门
173生日LuoguP1104入门_字符串, 排序容易
174生日蛋糕Acwing168搜索, DFS, 剪枝, 剪枝_例题一般般
175相似基因LuoguP1140动态规划, 线性动态规划容易
176眼红的MedusaLuoguP1571二分, 二分_例题入门
177矩阵距离ZhiliNone搜索, BFS, 多源广搜, BFS_例题容易
178硬币翻转LuoguP2708入门_字符串, 思维容易
179租用游艇LuoguP1359动态规划, 线性动态规划容易
180算式LuoguP1388动态规划, 区间动态规划小有难度
181红牌LuoguP1130动态规划, 线性动态规划容易
182约瑟夫问题LuoguP1996链表, 队列入门
183级数求和LuoguP1035入门_循环入门
184统计单词数CCF2011 NOIP PJ T2入门_字符串容易
185网络连接CCF2021 CSP-J T3字符串, 模拟一般般
186美元汇率LuoguP1968动态规划, 线性动态规划容易
187花匠CCF2013 NOIP TG D2T2动态规划, 线性动态规划小有难度
188表达式CCF2020 CSP-J T3树型结构, 递归, 小有难度
189表达式求值CCF2013 NOIP PJ T2, 字符串容易
190表达式的转换LuoguP1175模拟, 一般般
191角色属性树LuoguP2441树型结构容易
192解密CCF2022 CSP-J T2二分答案, 数学一般般
193计算分数LuoguP1572字符串容易
194计算器的改良LuoguP1022字符串, 模拟一般般
195语文成绩LuoguP2367前缀和, 差分入门
196走方格LuoguP8707动态规划, 线性动态规划入门
197跳石头CCF2015 NOIP TG二分答案一般般
198过河卒CCF2002 NOIP PJ T4动态规划入门
199进击的奶牛LuoguP1824二分答案容易
200连续自然数和LuoguP1147前缀和, 差分, 双指针容易
201金币CCFNOIP 2015 PJ T1数学, 入门_循环容易
202面试LuoguP8838DFS_枚举入门
203靶形数独LuoguP1074搜索, DFS, 剪枝一般般
204验证栈序列LuoguP4387容易
205魔族密码LuoguP1481动态规划, 线性动态规划, 字符串容易
206龙兄摘苹果LuoguP2028动态规划, 线性动态规划容易
/app/www/public/data/pages/icpc/problems/all.txt · 最后更改: 2023/06/13 05:41 由 温婕莺