ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1085 P2114   [NOI2014] 起床困难综合症 0 / 0 4
1097 P2126   Mzc家中的男家丁 0 / 0 3
1101 P2127   序列排序 0 / 0 5
1160 P2168   [NOI2015] 荷马史诗 0 / 0 4
1202 P2215   [HAOI2007] 上升序列 0 / 0 5
1205 P2218   [HAOI2007] 覆盖问题 1 / 1 6
4723 P2240   【深基12.例1】部分背包问题 0 / 0 2
1169 P2242   公路维修问题 0 / 0 2
1228 P2250   二面体群 0 / 0 4
1233 P2255   [USACO14JAN] Recording the Moolympics S 0 / 0 3
1263 P2279   [HNOI2003] 消防局的设立 0 / 0 5
1267 P2283   [HNOI2003] 多边形 0 / 0 6
1188 P2299   Mzc和体委的争夺战 0 / 0 3
1241 P2300   合并神犇 0 / 0 6
2447 P2326   AKN’s PPAP 0 / 0 4
1177 P2338   [USACO14JAN] Bessie Slows Down S 0 / 0 3
1332 P2354   [NOI2014] 随机数生成器 0 / 0 5
1345 P2356   弹珠游戏 0 / 0 1
1368 P2370   yyy2015c01 的 U 盘 0 / 0 3
1371 P2376   [USACO09OCT] Allowance G 0 / 0 4
1395 P2390   地标访问 0 / 0 3
1461 P2431   正妹吃月饼 0 / 0 4
1445 P2434   [SDOI2005] 区间 0 / 0 3
1434 P2440   木材加工 0 / 0 3
1529 P2503   [HAOI2006] 均分数据 0 / 0 5
1537 P2510   [HAOI2008] 下落的圆盘 0 / 0 6
1538 P2511   [HAOI2008] 木棍分割 0 / 0 5
1539 P2512   [HAOI2008] 糖果传递 0 / 0 5
1546 P2519   [HAOI2011] problem a 0 / 0 5
1565 P2549   计算器写作文 0 / 0 5
1593 P2565   [SCOI2009] 骰子的学问 0 / 0 7
1612 P2587   [ZJOI2008] 泡泡堂 0 / 0 5
1618 P2593   [ZJOI2006] 超级麻将 0 / 0 5
1642 P2616   [USACO10JAN] Buying Feed, II S 0 / 0 2
1658 P2625   豪华游轮 0 / 0 5
1661 P2630   图像变换 0 / 0 3
1692 P2660   zzc 种田 0 / 0 2
1704 P2668   [NOIP2015 提高组] 斗地主 0 / 0 5
1708 P2672   [NOIP2015 普及组] 推销员 0 / 0 5
1702 P2675   《瞿葩的数字游戏》T3-三角圣地 0 / 0 6
1709 P2676   [USACO07DEC] Bookshelf B 0 / 0 1
1711 P2678   [NOIP2015 提高组] 跳石头 0 / 0 3
1721 P2695   骑士的工作 0 / 0 2
1732 P2703   [NOI2006] 千年虫 0 / 0 7
1744 P2725   [USACO3.1] 邮票 Stamps 0 / 0 3
1768 P2751   [USACO4.2] 工序安排 Job Processing 0 / 0 5
1781 P2765   魔术球问题 0 / 0 6
1775 P2772   寻找平面上的极大点 0 / 0 3
1794 P2777   [AHOI2016初中组] 自行车比赛 0 / 0 3
1878 P2813   母舰 0 / 0 2
1885 P2821   变幻数 0 / 0 5
1907 P2853   [USACO06DEC] Cow Picnic S 0 / 0 3
1910 P2856   [USACO06FEB] Cellphones G 0 / 0 4
1911 P2857   [USACO06FEB] Steady Cow Assignment G 0 / 0 6
1913 P2859   [USACO06FEB] Stall Reservations S 0 / 0 5
1924 P2870   [USACO07DEC] Best Cow Line G 0 / 0 5
1928 P2874   [USACO07FEB] Building A New Barn G 0 / 0 5
1930 P2876   [USACO07JAN] Problem Solving G 0 / 0 5
1931 P2877   [USACO07JAN] Cow School G 0 / 0 6
1932 P2878   [USACO07JAN] Protecting the Flowers S 0 / 0 3
1936 P2882   [USACO07MAR] Face The Right Way G 0 / 0 5
1941 P2887   [USACO07NOV] Sunscreen G 0 / 0 4
1956 P2902   [USACO08MAR] Pearl Pairing G 0 / 0 3
1963 P2909   [USACO08OPEN] Cow Cars S 0 / 0 2
1971 P2917   [USACO08NOV] Toys G 0 / 0 6
1972 P2918   [USACO08NOV] Buying Hay S 0 / 0 3
1974 P2920   [USACO08NOV] Time Management S 0 / 0 3
1979 P2925   [USACO08DEC] Hay For Sale S 0 / 0 2
1999 P2945   [USACO09MAR] Sand Castle S 0 / 0 2
2003 P2949   [USACO09OPEN] Work Scheduling G 0 / 0 4
2017 P2963   [USACO09NOV] Cow Rescue G 0 / 0 6
2024 P2970   [USACO09DEC] Selfish Grazing S 0 / 0 3
2030 P2977   [USACO10JAN] Cow Telephones G 0 / 0 5
2036 P2983   [USACO10FEB] Chocolate Buying S 0 / 0 3
2037 P2984   [USACO10FEB] Chocolate Giving S 0 / 0 3
2038 P2985   [USACO10FEB] Chocolate Eating S 0 / 0 3
2046 P2994   [USACO10OCT] Dinner Time S 0 / 0 4
2054 P3002   [USACO10DEC] Threatening Letter G 0 / 0 6
2066 P3014   [USACO11FEB] Cow Line S 0 / 0 4
2076 P3024   [USACO11OPEN] Cow Checkers S 0 / 0 5
2094 P3042   [USACO12JAN] Cow Run G 0 / 0 6
2097 P3045   [USACO12FEB] Cow Coupons G 0 / 0 5
2104 P3052   [USACO12MAR] Cows in a Skyscraper G 0 / 0 4
2105 P3053   [USACO12OPEN] Unlocking Blocks S 0 / 0 5
2108 P3056   [USACO12NOV] Clumsy Cows S 0 / 0 2
2126 P3074   [USACO13FEB] Milk Scheduling S 0 / 0 3
2128 P3076   [USACO13FEB] Taxi G 0 / 0 5
2130 P3078   [USACO13MAR] Poker Hands S 0 / 0 2
2145 P3093   [USACO13DEC] Milk Scheduling S 0 / 0 3
2151 P3099   [USACO14JAN] Cow Curling G 0 / 0 5
2160 P3108   [USACO14OPEN] Cow Optics G 0 / 0 6
2164 P3112   [USACO14DEC] Guard Mark G 0 / 0 5
2176 P3124   [USACO15OPEN] Trapped in the Haybales S 0 / 0 5
2181 P3129   [USACO15DEC] High Card Low Card P 0 / 0 5
2184 P3132   [USACO16JAN] Angry Cows G 0 / 0 5
2185 P3133   [USACO16JAN] Radio Contact G 0 / 0 3
2189 P3137   [USACO16FEB] Circular Barn S 0 / 0 4
2195 P3143   [USACO16OPEN] Diamond Collector S 0 / 0 3
2196 P3144   [USACO16OPEN] Closing the Farm S 0 / 0 3
2198 P3146   [USACO16OPEN] 248 G 0 / 0 4

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