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Problem ID Title Solved Submit Pass Rate
7368【14NOIP提高组】联合权值
14NOIP提高组
010.0%
7369【14NOIP提高组】生活大爆炸版石头剪子布
14NOIP提高组
11100.0%
7370【17NOIP提高组】列队
17NOIP提高组
5519.8%
7371【17NOIP提高组】奶酪
17NOIP提高组搜索
243863.2%
7372【17NOIP提高组】逛公园
17NOIP提高组
22100.0%
7373换教室
2016NOIP提高组
3475.0%
7374玩具谜题
16NOIP提高组模拟
163250.0%
7375【16NOIP提高组】组合数问题
16NOIP提高组
22100.0%
7376【16NOIP提高组】蚯蚓
16NOIP提高组
1333.3%
7377【16NOIP提高组】愤怒的小鸟
16NOIP提高组
010.0%
7378【15NOIP提高组】斗地主
15NOIP提高组
000.0%
7379【15NOIP提高组】跳石头
15NOIP提高组
101758.8%
7380【15NOIP提高组】神奇的幻方
15NOIP提高组模拟
000.0%
7381信息传递
15NOIP提高组
172763.0%
7382运输计划
15NOIP提高组
1250.0%
7383子串
15NOIP提高组
6966.7%
7411汉诺塔1
递推-递归
6785.7%
7434Avian Darts
2020Multi-UniversityTrainingContest1
030.0%
7435Boring Task
2020Multi-UniversityTrainingContest1
000.0%
7436Cookies
2020Multi-UniversityTrainingContest1
000.0%
7437Distinct Sub-palindromes
2020Multi-UniversityTrainingContest1
326747.8%
7438Fibonacci Sum
2020Multi-UniversityTrainingContest1
93327.3%
7439Finding a MEX
2020Multi-UniversityTrainingContest1
91947.4%
7440Hunting Monsters
2020Multi-UniversityTrainingContest1
000.0%
7441Integral Calculus
2020Multi-UniversityTrainingContest1
000.0%
7442Leading Robots
2020Multi-UniversityTrainingContest1
114623.9%
7443Math is Simple
2020Multi-UniversityTrainingContest1
000.0%
7444Minimum Index
2020Multi-UniversityTrainingContest1
5683.3%
7445Mow
2020Multi-UniversityTrainingContest1
000.0%
7492Set1
2020Multi-UniversityTrainingContest5
62227.3%
7616求01数字和
循环dowhile
8321638.4%
7620计算:1+11+21+..
循环
9912082.5%
7636停车收费问题
一学阶12课
4580.0%
7644拳王争霸
绍兴市2018年少儿信息学竞赛复赛试题
33100.0%
7645最佳时间
绍兴市2018年少儿信息学竞赛复赛试题
21414.3%
7646有趣的数学
绍兴市2018年少儿信息学竞赛复赛试题
4666.7%
7647编程机器人
绍兴市2018年少儿信息学竞赛复赛试题
3475.0%
7649淘淘初级班考试
一学阶12课
41040.0%
7650淘淘的零花钱
一学阶12课
4580.0%
7691时间单位换算
一学阶10课
22100.0%
7705停车收费--简单版本
一学阶14课
22100.0%
7708停车收费—困难版
一学阶14课
22100.0%
7730数字求和1+（1+2）+...+（1+2+3+...+n）
182864.3%
77471.数方格
竞赛真题-余姚
172181.0%
7751幸运数字
余姚竞赛-2012
588072.5%
7752上线人数
余姚竞赛-2012
447657.9%
7753分数线确定
余姚竞赛-2012
7628726.5%
77542的幂数
余姚竞赛-2012
81457.1%
7759区间求和
余姚竞赛-2010
12213689.7%
77602. 足球联赛
余姚竞赛-2010
010.0%
77613. 快递中转点
余姚竞赛-2010
7513356.4%
77624. 皇家棋神
余姚竞赛-2010
11100.0%
7763蛇爬树
余姚竞赛-2011
1250.0%
77642. 组队竞赛
余姚竞赛-2011
4212733.1%
7765幸运数字
余姚竞赛-2011
416959.4%
7769区间求和
余姚竞赛-2010
1010100.0%
7770足球联赛
余姚竞赛-2010
1212100.0%
7771快递中转点
余姚竞赛-2010
2450.0%
7772分数确定
余姚竞赛-2012
42218.2%
7773幸运数字
余姚竞赛-2012
11100.0%
7774上线人数
余姚竞赛-2012
81172.7%
7775数方格
余姚竞赛-2013
11100.0%
7776找朋友
余姚竞赛-2013
11100.0%
7777高校录取
余姚竞赛-2013
11100.0%
77782. 彩票中奖
市级竞赛-余姚2014
132065.0%
7783一维数组基本练习——遍历输入输出（变式1）
一维数组
14022961.1%
7786一维数组基本练习——简单查找（变式1）
一维数组
12918569.7%
7790[2010_p4]三国游戏
模拟排序普及
11100.0%
7794一维数组基本练习——累加（变式1）
一维数组
11917468.4%
7803一维数组基本练习——插入（变式1）
一维数组
17626466.7%
7809一维数组基本练习——删除（变式1）
一维数组
26435075.4%
7814一维数组基本练习——插入删除（变式1）
一维数组
20626178.9%
7873小明的新运算
2015绍兴市第十三届少儿信息学竞赛复赛
7422532.9%
7874最大价值
2015绍兴市第十三届少儿信息学竞赛复赛
10219652.0%
7875数方格
2015绍兴市第十三届少儿信息学竞赛复赛
385273.1%
7876数学计算路
2015绍兴市第十三届少儿信息学竞赛复赛
476473.4%
7885「NOIP2012」借教室
11100.0%
7886【12NOIP提高组】疫情控制
1250.0%
7887【11NOIP提高组】观光公交
1137.7%
7918廊桥分配(airport)
2021csp-s
5771.4%
7920回文（palin）
2021csp-s
1714.3%
7921交通规划(traffic)
2021csp-s
1425.0%
7926数字游戏
余姚竞赛2021
1250.0%
7927通关游戏
余姚竞赛2021
1333.3%
7931算算有多少个“1”（进阶版）
11100.0%
7932赋分（score）
绍兴2021
274856.2%
7933臭豆腐(tofu)
绍兴2021
469448.9%
7934网格(grid)
绍兴2021
2450.0%
7935选取(choose)
绍兴2021
3710335.9%
7938810975
2021校赛
31072.8%
79399ls的魔方问题
2021校赛
1185.6%
7940stay away from emo
2021校赛
4517.8%
7941飙酷车王xsj
2021校赛
4336211.9%
7942xsj的雪中冒险
2021校赛
65510.9%
7943怀旧的zxp
2021校赛
17930059.7%
7944简单数学
2021校赛
121746.9%
7945English question
2021校赛
14137237.9%
7946game
2021校赛
1342.9%
7947心爱的显示器
2021校赛
10826341.1%
7971Lots of Triangles
USACO2016DecemberContest,Platinum
1333.3%
7973Robotic Cow Herd
USACO2016DecemberContest,Platinum
11100.0%
7974Moocast
USACO2016DecemberContest,Gold
122060.0%
7975检查 Checklist
USACO2016DecemberContest,Gold
233565.7%
7976Lasers and Mirrors
USACO2016DecemberContest,Gold
2713719.7%
7977数干草包   Counting Haybales
USACO2016DecemberContest,Silver
206729.9%
7978Cities and States
USACO2016DecemberContest,Silver
245048.0%
7980方形牧场
USACO2016DecemberContest,Bronze
608967.4%
7981方块游戏
USACO2016DecemberContest,Bronze
7612759.8%
7982奶牛信号
USACO2016DecemberContest,Bronze
13417775.7%
7985 困牛放牧
USACO2019FebruaryContest,Bronze
10923047.4%
7986大型植被恢复
USACO2019FebruaryContest,Bronze
518063.8%
7987Measuring Traffic
USACO2019FebruaryContest,Bronze
296246.8%
7988困牛放牧
USACO2019FebruaryContest,Silver
2611522.6%
7989谷仓刷漆
USACO2019FebruaryContest,Silver
327045.7%
7992种植
USACO2019FebruaryContest,Silver并查集求连通块
287736.4%
7993牛乐园
USACO2019FebruaryContest,Gold线段树
71163.6%
7994洗盘子 Dishwashing
USACO2019FebruaryContest,Gold
101566.7%
7995 Painting the Barn 谷仓刷漆
USACO2019FebruaryContest,Gold
81080.0%
7997 Cow Dating
USACO2019FebruaryContest,Platinum
3933.3%
7998Moorio Kart
USACO2019FebruaryContest,Platinum
2540.0%
8002 Shell Game
USACO2019JanuaryContest,Bronze
5110847.2%
8003Sleepy Cow Sorting
USACO2019JanuaryContest,Bronze
439644.8%
8005 Guess the Animal
USACO2019JanuaryContest,Bronze
22100.0%
8006Grass Planting
USACO2019JanuaryContest,Silver
449247.8%
8007 Icy Perimeter
USACO2019JanuaryContest,Silver
235244.2%
8009山顶风光
USACO2019JanuaryContest,Silver
235442.6%
8011 Cow Poetry 牛诗
USACO2019JanuaryContest,Gold
81747.1%
8012Sleepy Cow Sorting
USACO2019JanuaryContest,Gold
142948.3%
8020Train Tracking 2
USACO2019JanuaryContest,Platinum
11100.0%
8048Censoring
USACO2015FebruaryContest,GoldAC自动机
4944.4%
8049Fencing the Herd 围住牛群
USACO2015FebruaryContest,Gold
2540.0%
8050Censoring 删减
USACO2015FebruaryContest,Silver
123040.0%
8052Superbull 超级公牛
USACO2015FebruaryContest,Silver
162272.7%
8053Censoring (Bronze) 删减
USACO2015FebruaryContest,Bronze
3650.0%
8056Cow Rectangles
USACO2015JanuaryContest,Gold
1616.7%
8057电影
USACO2015JanuaryContest,GoldMoovieMooving
4944.4%
8059Stampede 狂奔
USACO2015JanuaryContest,Silver
132650.0%
8060Cow Routing 奶牛线路
USACO2015JanuaryContest,Silver
176227.4%
8062Cow Routing
USACO2015JanuaryContest,Bronze
133933.3%
8065Meeting Time
USACO2015JanuaryContest,Bronze
132161.9%
8066负载平衡p
USACO2016FebruaryContest,Platinum
44100.0%
8068圆形牛棚p
USACO2016FebruaryContest,Platinum
11100.0%
8069Circular Barn
USACO2016FebruaryContest,Gold
3742.9%
8070圆形牛棚的再次讨论
USACO2016FebruaryContest,Gold
5683.3%
8071Fenced In
USACO2016FebruaryContest,Gold
72330.4%
8072Hoofball
USACO2018FebruaryContest,Bronze
226334.9%
8073Taming the Herd
USACO2018FebruaryContest,Bronze
379041.1%
8074Rest Stops
USACO2018FebruaryContest,Silver
3510832.4%
8075Snow Boots
USACO2018FebruaryContest,Silver
81361.5%
8076Teleportation
USACO2018FebruaryContest,Silver
4580.0%
8077Snow Boots
USACO2018FebruaryContest,Gold
62425.0%
8079Directory Traversal
USACO2018FebruaryContest,Gold
3560.0%
8080Taming the Herd
USACO2018FebruaryContest,Gold
4580.0%
8083Team Tic Tac Toe
USACO2018USOpenContest,Bronze
2922.2%
8084Milking Order
USACO2018USOpenContest,Bronze
112839.3%
8085Family Tree
USACO2018USOpenContest,Bronze
61346.2%
8086排序
USACO2018USOpenContest,Silver
142556.0%
8087Lemonade Line
USACO2018USOpenContest,Silver
1250.0%
8088Multiplayer Moo
USACO2018USOpenContest,Silver
11100.0%
8089Out of Sorts 2
USACO2018USOpenContest,Gold
11100.0%
8090Milking Order
USACO2018USOpenContest,Gold
11100.0%
8091Talent Show
USACO2018USOpenContest,Gold
101283.3%
8095Teleportation
USACO2018FebruaryContest,Bronze
33100.0%
8101Clockwise Fence
USACO2021FebruaryContestBronze
55100.0%
8102Sum of Distances
USACO2021JanuaryContestPlatinum
1250.0%
8103Minimum Cost Paths
USACO2021JanuaryContestPlatinum
11100.0%
8129牛奶输送
USACO2019DecemberContest,Gold
122941.4%
8130Milk Visits
USACO2019DecemberContest,Gold
3560.0%
8131Moortal Cowmbat
USACO2019DecemberContest,Gold
22100.0%
8133Meetings
USACO2019DecemberContest,Silver
4666.7%
8134Milk Visits
USACO2019DecemberContest,Silver
133537.1%
8135Cow Gymnastics
USACO2019DecemberContest,Bronze
3650.0%
8136Where Am I?
USACO2019DecemberContest,Bronze
22100.0%
8137 Livestock Lineup
USACO2019DecemberContest,Bronze
4944.4%
8140圆形牛棚s
USACO2016FebruaryContest,Silver
71741.2%
8141 负载平衡s
USACO2016FebruaryContest,Silver
175332.1%
8142 牛奶桶s
USACO2016FebruaryContest,Silver
196230.6%
8143 牛奶桶 Milk Pails
USACO2016FebruaryContest,Bronze
367746.8%
8144圆形牛棚
USACO2016FebruaryContest,Bronze
315754.4%
8145Load Balancing
USACO2016FebruaryContest,Bronze
1128.3%
8146 钻石收藏家
USACO2016USOpenContest,Bronze
4010139.6%
8147瓷器店里的公牛
USACO2016USOpenContest,Bronze
2825.0%
8148农田缩减 Field Reduction
USACO2016USOpenContest,Bronze
1616.7%
8150Modern Art
USACO2017USOpenContest,Platinum Problem1.ModernArt
1250.0%
8151Diamond Collector
USACO2016USOpenContest,Silver
11100.0%
8152 Switch Grass
USACO2017USOpenContest,Platinum Problem2.SwitchGrass
1616.7%
8153关闭农场
USACO2016USOpenContest,Silver
192867.9%
8154Splitting the Field
USACO2016USOpenContest,Gold
81844.4%
8155COWBASIC
USACO2017USOpenContest,Platinum Problem3.COWBASIC
1250.0%
8156 牛的基因组学G
USACO2017USOpenContest,Gold
61154.5%
8157Closing the Farm
USACO2016USOpenContest,Gold
61346.2%
8158248
USACO2016USOpenContest,Gold
174240.5%
8159 Modern Art 2
USACO2017USOpenContest,Gold Problem3.ModernArt2
121866.7%
8160配对
USACO2017USOpenContest,Silver
194443.2%
8161牛的基因组学 S
USACO2017USOpenContest,Silver
387550.7%
8162贝茜在哪
USACO2017USOpenContest,Silver
163644.4%
8163丢失的牛
USACO2017USOpenContest,Bronze
303976.9%
8164牛的基因组学B
USACO2017USOpenContest,Bronze
315259.6%
8165现代艺术B
USACO2017USOpenContest,Bronze
1250.0%
8166K-King of Range
牛客2021暑期训练赛5
225143.1%