ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1632 P1632  多元Huffman编码问题 0 / 0 (无)
1633 P1633  数列极差问题 0 / 0 (无)
1634 P1634  铁轨问题 0 / 2 10
1635 P1635  表达式求解 1 / 3 10
1636 P1636  等价表达式 0 / 0 (无)
2000 P2000  滑动的窗户 20 / 116 8
2047 P2047  Cow Lineup 0 / 0 (无)
2054 P2054  Grass Planting 0 / 0 (无)
2061 P2061  Cow Run 0 / 0 (无)
2071 P2071  Flowerpot 0 / 0 (无)
2110 P2110  Painting the Fence 1 / 1 10
2120 P2120  Party Invitations 1 / 1 10
2121 P2121  Square Overlap 0 / 1 10
2122 P2122  Seating 0 / 0 (无)
2124 P2124  Cow Lineup 0 / 0 (无)
2125 P2125  Perimeter 0 / 1 10
2126 P2126  Tractor 2 / 2 10
2134 P2134  Poker Hands 0 / 0 (无)
2135 P2135  Necklace 1 / 2 10
2168 P2168  Mooo Moo 6 / 42 8
2170 P2170  Cow Jog 0 / 1 10
2173 P2173  Cow Jog 1 / 2 10
2176 P2176  Cow Jog 0 / 2 10
2182 P2182  Odometer 0 / 0 (无)
2183 P2183  Odometer 1 / 2 10
2187 P2187  Cow Optics 0 / 0 (无)
2196 P2196  Moovie Mooving 0 / 0 (无)
2197 P2197  Cow Rectangles 0 / 0 (无)
2198 P2198  Cow Hopscotch (Bronze) 1 / 2 10
2200 P2200  Censoring (Bronze) 1 / 1 10
2202 P2202  Cow Hopscotch (Silver) 1 / 1 10
2204 P2204  Censoring (Gold) 0 / 1 10
2210 P2210  Trapped in the Haybales (Silver) 0 / 0 (无)
2211 P2211  Bessie Goes Moo 2 / 2 10
2214 P2214  Max Flow 1 / 1 10
2223 P2223  Fence Painting 0 / 0 (无)
2232 P2232  Promotion Counting 1 / 2 10
2242 P2242  Load Balancing 0 / 0 (无)
2245 P2245  Bull in a China Shop 0 / 0 (无)
2248 P2248  Closing the Farm 0 / 0 (无)
2253 P2253  Bull in a China Shop 0 / 0 (无)
2257 P2257  Load Balancing 0 / 0 (无)
2266 P2266  Secret Cow Code 0 / 0 (无)
2268 P2268  Cow Dance Show 0 / 0 (无)
2269 P2269  Cow Navigation 0 / 0 (无)
2271 P2271  Balanced Photo 0 / 0 (无)
2274 P2274  Promotion Counting 0 / 0 (无)
2279 P2279  Why Did the Cow Cross the Road III 0 / 0 (无)
2280 P2280  Why Did the Cow Cross the Road II 0 / 0 (无)
2285 P2285  Why Did the Cow Cross the Road III 0 / 0 (无)
2286 P2286  Why Did the Cow Cross the Road II 0 / 0 (无)
2288 P2288  Lasers and Mirrors 0 / 0 (无)
2289 P2289  Why Did the Cow Cross the Road III 0 / 0 (无)
2291 P2291  Why Did the Cow Cross the Road II 0 / 0 (无)
2300 P2300  主导字符 44 / 396 9
2335 P2335  晚饭 7 / 54 8
2384 P2384  Modern Art 2 0 / 0 (无)
2387 P2387  开关灯 0 / 5 10
2392 P2392  工作安排 0 / 0 (无)
2393 P2393  牛绣花 0 / 0 (无)
2396 P2396  安全路经 0 / 0 (无)
2397 P2397  庙会捷运 0 / 0 (无)
2399 P2399  道路升级 0 / 0 (无)
2402 P2402  节日画画 0 / 0 (无)
2403 P2403  哞哞叫 0 / 0 (无)
2404 P2404  打扫卫生 0 / 0 (无)
2410 P2410  硬币游戏 0 / 0 (无)
2416 P2416  旅馆 0 / 0 (无)
2418 P2418  猜数游戏 0 / 0 (无)
2421 P2421  Cow Photographs 0 / 0 (无)
2423 P2423  购买饲料 0 / 0 (无)
2431 P2431  奶牛的邻居 0 / 1 10
2451 P2451  寻宝之路 0 / 1 10
2453 P2453  修建道路 0 / 1 10
2474 P2474  最高的牛 20 / 53 5
2475 P2475  Balanced Lineup 0 / 0 (无)
2482 P2482  贝茜的秘密草坪 0 / 0 (无)
2484 P2484  城市地平线 0 / 1 10
2517 P2517  清理牛棚 0 / 0 (无)
2594 P2594  切割木板 0 / 0 (无)
2600 P2600  牛棚扩张 0 / 0 (无)
2607 P2607  太空电梯 12 / 37 6
2609 P2609  穿越小行星群 0 / 0 (无)
2642 P2642  [JSOI2008] 星球大战 5 / 12 9
2653 P2653  驱逐猪猡 0 / 1 10
2727 P2727  恐吓信 0 / 0 (无)
2748 P2748  Learning Languages 2 / 7 10
2755 P2755  有序奶牛 0 / 0 (无)
2756 P2756  禁闭围栏 0 / 0 (无)
2768 P2768  体操队 0 / 1 10
2773 P2773  发疯的奶牛 0 / 0 (无)
2776 P2776  狂欢节 0 / 1 10
2779 P2779  洞穴里的牛之二 0 / 0 (无)
2811 P2811  仰望 13 / 98 8
2899 P2899  最佳女选手 2 / 45 9
2966 P2966  字符串 22 / 38 3
2967 P2967  打字机 18 / 45 5
2968 P2968  饭堂插队 11 / 27 6
2969 P2969  数学作业 15 / 35 5
2974 P2974  Best Cow Line S 2 / 14 9

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