ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2131 P3072   [USACO13FEB] Perimeter S 0 / 0 7
2132 P3073   [USACO13FEB] Tractor S 0 / 0 6
2133 P3074   [USACO13FEB] Milk Scheduling S 0 / 0 5
2134 P3075   [USACO13FEB] Partitioning the Farm G 0 / 0 7
2135 P3076   [USACO13FEB] Taxi G 0 / 0 7
2136 P3077   [USACO13FEB] Route Design G 0 / 0 7
2137 P3078   [USACO13MAR] Poker Hands S 0 / 0 5
2138 P3079   [USACO13MAR] Farm Painting S 0 / 0 7
2139 P3080   [USACO13MAR] The Cow Run G/S 0 / 0 6
2140 P3081   [USACO13MAR] Hill Walk G 0 / 0 7
2141 P3082   [USACO13MAR] Necklace G 0 / 0 7
2142 P3083   [USACO13OPEN] Luxury River Cruise S 0 / 0 7
2143 P3084   [USACO13OPEN] Photo G 0 / 0 8
2144 P3085   [USACO13OPEN] Yin and Yang G 0 / 0 8
2145 P3086   [USACO13OPEN] Figure Eight G 0 / 0 8
2146 P3087   [USACO13NOV] Farmer John has no Large Brown Cow S 0 / 0 7
2147 P3088   [USACO13NOV] Crowded Cows S 0 / 0 6
2148 P3089   [USACO13NOV] Pogo-Cow S 0 / 0 7
2149 P3090   [USACO13NOV] Empty Stalls G 0 / 0 5
2150 P3091   [USACO13NOV] Line of Sight G 0 / 0 8
2151 P3092   [USACO13NOV] No Change G 0 / 0 7
2152 P3093   [USACO13DEC] Milk Scheduling S 0 / 0 5
2153 P3094   [USACO13DEC] Vacation Planning S 0 / 0 5
2154 P3095   [USACO13DEC] The Bessie Shuffle S 0 / 0 7
2155 P3096   [USACO13DEC] Vacation Planning G 0 / 0 7
2156 P3097   [USACO13DEC] Optimal Milking G 0 / 0 7
2157 P3098   [USACO13DEC] The Bessie Shuffle G 0 / 0 8
2158 P3099   [USACO14JAN] Cow Curling G 0 / 0 7
2159 P3100   [USACO14JAN] Building a Ski Course G 0 / 0 7
2160 P3101   [USACO14JAN] Ski Course Rating G 0 / 0 7
2161 P3102   [USACO14FEB] Secret Code S 0 / 0 7
2162 P3103   [USACO14FEB] Airplane Boarding G 0 / 0 8
2163 P3104   [USACO14MAR] Counting Friends G 0 / 0 7
2164 P3105   [USACO14OPEN] Fair Photography S 0 / 0 7
2165 P3106   [USACO14OPEN] Dueling GPSs S 0 / 0 7
2166 P3107   [USACO14OPEN] Odometer S 0 / 0 8
2167 P3108   [USACO14OPEN] Cow Optics G 0 / 0 8
2168 P3109   [USACO14OPEN] Code Breaking G 0 / 0 7
2169 P3110   [USACO14DEC] Piggy Back S 0 / 0 7
2170 P3111   [USACO14DEC] Cow Jog S 0 / 0 5
2171 P3112   [USACO14DEC] Guard Mark G 0 / 0 7
2172 P3113   [USACO14DEC] Marathon G 0 / 0 7
2173 P3114   [USACO15JAN] Stampede S 0 / 0 7
2174 P3115   [USACO15JAN] Cow Routing S 0 / 0 7
2175 P3116   [USACO15JAN] Meeting Time S 0 / 0 6
2176 P3117   [USACO15JAN] Cow Rectangles G 0 / 0 7
2177 P3118   [USACO15JAN] Moovie Mooving G 0 / 0 7
2178 P3119   [USACO15JAN] Grass Cownoisseur G 0 / 0 7
2179 P3120   [USACO15FEB] Cow Hopscotch G 0 / 0 7
2180 P3121   [USACO15FEB] Censoring G 0 / 0 7
2181 P3122   [USACO15FEB] Fencing the Herd G 0 / 0 8
2182 P3123   [USACO15OPEN] Bessie Goes Moo S 0 / 0 5
2183 P3124   [USACO15OPEN] Trapped in the Haybales S 0 / 0 7
2184 P3125   [USACO15OPEN] Bessie's Birthday Buffet S 0 / 0 7
2185 P3126   [USACO15OPEN] Palindromic Paths G 0 / 0 7
2186 P3127   [USACO15OPEN] Trapped in the Haybales G 0 / 0 7
2187 P3128   [USACO15DEC] Max Flow P 0 / 0 6
2188 P3129   [USACO15DEC] High Card Low Card P 0 / 0 7
2189 P3130   [USACO15DEC] Counting Haybale P 0 / 0 6
2190 P3131   [USACO16JAN] Subsequences Summing to Sevens S 0 / 0 3
2191 P3132   [USACO16JAN] Angry Cows G 0 / 0 7
2192 P3133   [USACO16JAN] Radio Contact G 0 / 0 5
2193 P3134   [USACO16JAN] Lights Out G 0 / 0 6
2194 P3135   [USACO16JAN] Fort Moo P 0 / 0 5
2195 P3136   [USACO16JAN] Mowing the Field P 0 / 0 7
2196 P3137   [USACO16FEB] Circular Barn S 0 / 0 6
2197 P3138   [USACO16FEB] Load Balancing S 0 / 0 5
2198 P3139   [USACO16FEB] Milk Pails S 0 / 0 5
2199 P3140   [USACO16FEB] Circular Barn Revisited G 0 / 0 6
2200 P3141   [USACO16FEB] Fenced In P 0 / 0 7
2201 P3142   [USACO16OPEN] Field Reduction S 0 / 0 5
2202 P3143   [USACO16OPEN] Diamond Collector S 0 / 0 5
2203 P3144   [USACO16OPEN] Closing the Farm S 0 / 0 5
2204 P3145   [USACO16OPEN] Splitting the Field G 0 / 0 6
2205 P3146   [USACO16OPEN] 248 G 0 / 0 6
2206 P3147   [USACO16OPEN] 262144 P 0 / 0 7
2207 P3148   [USACO16OPEN] Bull in a China Shop P 0 / 0 9
2213 P3149   排序 0 / 0 7
2214 P3150   pb的游戏(1) 0 / 0 5
2212 P3152   正整数序列 0 / 0 3
2222 P3153   [CQOI2009] 跳舞 0 / 0 8
2223 P3154   [CQOI2009] 循环赛 0 / 0 7
2224 P3155   [CQOI2009] 叶子的染色 0 / 0 6
4733 P3156   【深基15.例1】询问学号 0 / 0 1
2225 P3157   [CQOI2011] 动态逆序对 0 / 0 8
2226 P3158   [CQOI2011] 放棋子 0 / 0 8
2227 P3159   [CQOI2012] 交换棋子 0 / 0 8
2228 P3160   [CQOI2012] 局部极小值 0 / 0 8
2229 P3161   [CQOI2012] 模拟工厂 0 / 0 8
2230 P3162   [CQOI2012] 组装 0 / 0 8
2231 P3163   [CQOI2014] 危桥 0 / 0 8
2232 P3164   [CQOI2014] 和谐矩阵 0 / 0 8
2233 P3165   [CQOI2014] 排序机械臂 0 / 0 8
2234 P3166   [CQOI2014] 数三角形 0 / 0 6
2235 P3167   [CQOI2014] 通配符匹配 0 / 0 7
2236 P3168   [CQOI2015] 任务查询系统 0 / 0 7
2237 P3169   [CQOI2015] 多项式 0 / 0 8
2238 P3170   [CQOI2015] 标识设计 0 / 0 9
2239 P3171   [CQOI2015] 网络吞吐量 0 / 0 8
2240 P3172   [CQOI2015] 选数 0 / 0 8

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