ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3942 P3114   [USACO15JAN] Stampede S 0 / 0 5
3943 P3115   [USACO15JAN] Cow Routing S 0 / 0 5
3944 P3116   [USACO15JAN] Meeting Time S 0 / 0 4
3945 P3117   [USACO15JAN] Cow Rectangles G 0 / 0 5
3946 P3118   [USACO15JAN] Moovie Mooving G 0 / 0 5
3947 P3119   [USACO15JAN] Grass Cownoisseur G 0 / 0 5
3948 P3120   [USACO15FEB] Cow Hopscotch G 0 / 0 5
3949 P3121   [USACO15FEB] Censoring G 0 / 0 5
3950 P3122   [USACO15FEB] Fencing the Herd G 0 / 0 6
3951 P3123   [USACO15OPEN] Bessie Goes Moo S 0 / 0 3
3952 P3124   [USACO15OPEN] Trapped in the Haybales S 0 / 0 5
3953 P3125   [USACO15OPEN] Bessie's Birthday Buffet S 0 / 0 5
3954 P3126   [USACO15OPEN] Palindromic Paths G 0 / 0 5
3955 P3127   [USACO15OPEN] Trapped in the Haybales G 0 / 0 5
3956 P3128   [USACO15DEC] Max Flow P 20 / 31 4
3957 P3129   [USACO15DEC] High Card Low Card P 0 / 0 5
3958 P3130   [USACO15DEC] Counting Haybale P 0 / 0 4
3959 P3131   [USACO16JAN] Subsequences Summing to Sevens S 0 / 0 2
3960 P3132   [USACO16JAN] Angry Cows G 0 / 0 5
3961 P3133   [USACO16JAN] Radio Contact G 0 / 0 3
3962 P3134   [USACO16JAN] Lights Out G 0 / 0 4
3963 P3135   [USACO16JAN] Fort Moo P 0 / 0 3
3964 P3136   [USACO16JAN] Mowing the Field P 0 / 0 5
3965 P3137   [USACO16FEB] Circular Barn S 0 / 0 4
3966 P3138   [USACO16FEB] Load Balancing S 5 / 10 3
3967 P3139   [USACO16FEB] Milk Pails S 0 / 0 3
3968 P3140   [USACO16FEB] Circular Barn Revisited G 0 / 0 4
3969 P3141   [USACO16FEB] Fenced In P 0 / 0 5
3970 P3142   [USACO16OPEN] Field Reduction S 0 / 0 3
3971 P3143   [USACO16OPEN] Diamond Collector S 5 / 10 3
3972 P3144   [USACO16OPEN] Closing the Farm S 0 / 0 3
3973 P3145   [USACO16OPEN] Splitting the Field G 0 / 0 4
3974 P3146   [USACO16OPEN] 248 G 2 / 13 4
3975 P3147   [USACO16OPEN] 262144 P 0 / 0 5
3976 P3148   [USACO16OPEN] Bull in a China Shop P 0 / 0 7
4021 P3184   [USACO16DEC] Counting Haybales S 0 / 0 2
4205 P3405   [USACO16DEC] Cities and States S 0 / 0 2
4252 P3416   [USACO16DEC] Moocast S 0 / 0 3
4238 P3605   [USACO17JAN] Promotion Counting P 0 / 0 5
4239 P3606   [USACO17JAN] Building a Tall Barn P 0 / 0 5
4240 P3607   [USACO17JAN] Subsequence Reversal P 0 / 0 6
4241 P3608   [USACO17JAN] Balanced Photo G 0 / 0 4
4242 P3609   [USACO17JAN] Hoof, Paper, Scissor G 0 / 0 4
4243 P3610   [USACO17JAN] Cow Navigation G 0 / 0 5
4244 P3611   [USACO17JAN] Cow Dance Show S 0 / 0 4
4246 P3612   [USACO17JAN] Secret Cow Code S 0 / 0 2
4466 P3650   [USACO1.3] 滑雪课程设计Ski Course Design 0 / 0 2
2854 P3656   [USACO17FEB] Why Did the Cow Cross the Road I P 0 / 0 5
2863 P3657   [USACO17FEB] Why Did the Cow Cross the Road II P 0 / 0 6
2864 P3658   [USACO17FEB] Why Did the Cow Cross the Road III P 0 / 0 6

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