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Problem ID Title Solved Submit Pass Rate
2911硬币收藏
2019JOI贪心
41136.364%
63292019 完善程序2：计数排序
2019完善程序2
11100.000%
63352019 阅读程序2：选出不冲突的数对
2019阅读程序2
22100.000%
63432019阅读程序3：二叉树求最小值
2019阅读程序3：二叉树求最小值
11100.000%
7327公交换乘
2019普及组
6017035.294%
7328纪念品
2019普及组
6110458.654%
7330加工零件
2019普及组
9721844.495%
7985 困牛放牧
USACO2019FebruaryContest,Bronze
9519349.223%
7986大型植被恢复
USACO2019FebruaryContest,Bronze
518063.750%
7987Measuring Traffic
USACO2019FebruaryContest,Bronze
296246.774%
7989 Painting the Barn
USACO2019FebruaryContest,Silver
316944.928%
7992种植
USACO2019FebruaryContest,SilverTheGreatRevegetation
256439.062%
7993 Cow Land
USACO2019FebruaryContest,Gold
71163.636%
7994Dishwashing
USACO2019FebruaryContest,Gold
81172.727%
7995 Painting the Barn 谷仓刷漆
USACO2019FebruaryContest,Gold
7977.778%
7997 Cow Dating
USACO2019FebruaryContest,Platinum
3933.333%
7998Moorio Kart
USACO2019FebruaryContest,Platinum
2540.000%
8002 Shell Game
USACO2019JanuaryContest,Bronze
5110847.222%
8003Sleepy Cow Sorting
USACO2019JanuaryContest,Bronze
439644.792%
8005 Guess the Animal
USACO2019JanuaryContest,Bronze
22100.000%
8006Grass Planting
USACO2019JanuaryContest,Silver
449247.826%
8007 Icy Perimeter
USACO2019JanuaryContest,Silver
235244.231%
8009山顶风光
USACO2019JanuaryContest,Silver
235442.593%
8011 Cow Poetry 牛诗
USACO2019JanuaryContest,Gold
81747.059%
8012Sleepy Cow Sorting
USACO2019JanuaryContest,Gold
142948.276%
8013Shortcut
USACO2019JanuaryContest,Gold
91369.231%
8020Train Tracking 2
USACO2019JanuaryContest,Platinum
11100.000%
8129Milk Pumping
USACO2019DecemberContest,Gold
2633.333%
8130Milk Visits
USACO2019DecemberContest,Gold
3560.000%
8131Moortal Cowmbat
USACO2019DecemberContest,Gold
22100.000%
8133Meetings
USACO2019DecemberContest,Silver
4666.667%
8134Milk Visits
USACO2019DecemberContest,Silver
123435.294%
8135Cow Gymnastics
USACO2019DecemberContest,Bronze
3650.000%
8136Where Am I?
USACO2019DecemberContest,Bronze
22100.000%
8137 Livestock Lineup
USACO2019DecemberContest,Bronze
4944.444%
8316Snakes
USACO2019USOpenContest,Gold
000.000%
8896序列 (sequence)
海淀区2019规律
1250.000%
8898迷宫 (maze)
海淀区2019宽搜
11100.000%
9242轨道炮
蓝桥杯2019国赛p8695
2825.000%
9338解谜游戏
蓝桥杯2019国赛p8700
233860.526%
9339排列数
蓝桥杯2019国赛p8699
3560.000%
9354估计人数
蓝桥杯2019国赛p8694
21118.182%
9355最优包含
蓝桥杯2019国赛p8703
182766.667%
9359第八大奇迹
蓝桥杯2019国赛p8701
41526.667%
9405灵能传输
P8684蓝桥杯2019蓝桥杯省B
1520.000%
9409等差数列
P8682蓝桥杯2019省B思维
229622.917%