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Problem IDTitleSourceACSubmit
1607[Usaco2008 Dec]Patting Heads 轻拍牛头Silver18543544
1614[Usaco2007 Jan]Telephone Lines架设电话线Silver11352571
3296[USACO2011 Open] Learning LanguagesSilver275483
3297[USACO2011 Open]forgotSilver138206
3298[USACO 2011Open]cow checkersSilver 103207
3299[USACO2011 Open]Corn Maze玉米迷宫Silver204444
3300[USACO2011 Feb]Best ParenthesisSilver189362
3398[Usaco2009 Feb]Bullcow 牡牛和牝牛Silver511824
3942[Usaco2015 Feb]CensoringSilver6101188
4395[Usaco2015 dec]Switching on the LightsSilver鸣谢Claris提供译文134297
4396[Usaco2015 dec]High Card Wins Silver鸣谢Claris提供译文183286
4397[Usaco2015 dec]Breed CountingSilver鸣谢Claris提供译文298415
4995[Usaco2017 Feb]Why Did the Cow Cross the RoadSilver81155
4996[Usaco2017 Feb]Why Did the Cow Cross the Road IISilver108121
4997[Usaco2017 Feb]Why Did the Cow Cross the Road IIISilver88129

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