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Problem ID Title Solved Submit Pass Rate
7982奶牛信号
USACO2016DecemberContest,Bronze
13417775.7%
7984 Haircut
USACO2020USOpenContest,Gold
81457.1%
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%
7991Balance Beam
11100.0%
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%
8013捷径
USACO2019JanuaryContest,Gold
91656.2%
8020Train Tracking 2
USACO2019JanuaryContest,Platinum
11100.0%
8023Social Distancing
USACO2020USOpenContest,Silver
183551.4%
8024麦片
USACO2020USOpenContest,Silver
6216038.8%
8026牛粒子
USACO2020USOpenContest,Silver
468355.4%
8027社交距离 I
USACO2020USOpenContest,Bronze
98510.6%
8028社交距离 II
USACO2020USOpenContest,Bronze
153444.1%
8029接触追踪
USACO2020USOpenContest,Bronze
71838.9%
8033Timeline 时间线
USACO2020FebruaryContest,Goldspfa
133141.9%
8034Help Yourself 帮助自己
USACO2020FebruaryContest,Gold
81747.1%
8035Delegation
USACO2020FebruaryContest,Gold
2450.0%
8036Swapity Swapity Swap
USACO2020FebruaryContest,Silver
258629.1%
8037Triangles
USACO2020FebruaryContest,Silver
134926.5%
8038时钟树Timeline
USACO2020FebruaryContest,Silver
274560.0%
8039Triangles
USACO2020FebruaryContest,Bronze
142751.9%
8040Mad Scientist
USACO2020FebruaryContest,Bronze
132259.1%
8041Swapity Swap
USACO2020FebruaryContest,Bronze
61442.9%
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%