ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10223 P1224   [NOI2013] 向量内积 0 / 0 8
10230 P1232   [NOI2013] 树的计数 0 / 0 8
10331 P1335   [NOI2013] 小 Q 的修炼 0 / 0 9
10391 P1397   [NOI2013] 矩阵游戏 0 / 0 7
10392 P1398   [NOI2013] 书法家 0 / 0 8
10393 P1399   [NOI2013] 快餐店 0 / 0 8
10927 P1965   [NOIP 2013 提高组] 转圈游戏 0 / 0 3
10928 P1966   [NOIP 2013 提高组] 火柴排队 0 / 0 6
10929 P1967   [NOIP 2013 提高组] 货车运输 0 / 0 7
10931 P1969   [NOIP 2013 提高组] 积木大赛 0 / 0 5
10932 P1970   [NOIP 2013 提高组] 花匠 0 / 0 5
10941 P1979   [NOIP 2013 提高组] 华容道 0 / 0 8
10942 P1980   [NOIP 2013 普及组] 计数问题 0 / 0 1
10943 P1981   [NOIP 2013 普及组] 表达式求值 0 / 0 3
10944 P1982   [NOIP 2013 普及组] 小朋友的数字 0 / 0 6
10945 P1983   [NOIP 2013 普及组] 车站分级 0 / 0 6
11019 P2059   [JLOI2013] 卡牌游戏 0 / 0 7
11030 P2070   [USACO13JAN] 刷墙 Painting the Fence B 0 / 0 6
11198 P2202   [USACO13JAN] Square Overlap S 0 / 0 7
11201 P2203   [USACO13OPEN] Blink B 0 / 0 5
11197 P2205   [USACO13JAN] 刷墙 Painting the Fence S 0 / 0 6
11199 P2206   [USACO13OPEN] Bovine Ballet B 0 / 0 6
11202 P2207   [USACO13OPEN] Photo B 0 / 0 5
11200 P2208   [USACO13OPEN] What's Up With Gravity S 0 / 0 7
11204 P2209   [USACO13OPEN] Fuel Economy S 0 / 0 7
11203 P2210   [USACO13OPEN] Haywire B 0 / 0 6
2127 P3068   [USACO13JAN] Party Invitations S 0 / 0 5
2128 P3069   [USACO13JAN] Cow Lineup G 0 / 0 6
2129 P3070   [USACO13JAN] Island Travels G 0 / 0 7
2130 P3071   [USACO13JAN] Seating G 0 / 0 7
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
2295 P3227   [HNOI2013] 切糕 0 / 0 8
2296 P3228   [HNOI2013] 数列 0 / 0 8
2297 P3229   [HNOI2013] 旅行 0 / 0 9
2298 P3230   [HNOI2013] 比赛 0 / 0 7
2299 P3231   [HNOI2013] 消毒 0 / 0 8
2300 P3232   [HNOI2013] 游走 0 / 0 8
2321 P3253   [JLOI2013] 删除物品 0 / 0 7
2323 P3255   [JLOI2013] 地形生成 0 / 0 8
2324 P3256   [JLOI2013] 赛车 0 / 0 8
2346 P3278   [SCOI2013] 多项式的运算 0 / 0 8
2347 P3279   [SCOI2013] 密码 0 / 0 8
2348 P3280   [SCOI2013] 摩托车交易 0 / 0 8
2349 P3281   [SCOI2013] 数数 0 / 0 8
2350 P3282   [SCOI2013] 泡泡鱼 0 / 0 7
2351 P3283   [SCOI2013] 火柴棍数字 0 / 0 8
2364 P3296   [SDOI2013] 刺客信条 0 / 0 8
2365 P3297   [SDOI2013] 逃考 0 / 0 9
2366 P3298   [SDOI2013] 泉 0 / 0 8
2367 P3299   [SDOI2013] 保护出题人 0 / 0 8
2368 P3300   [SDOI2013] 城市规划 0 / 0 9
2369 P3301   [SDOI2013] 方程 0 / 0 8
2370 P3302   [SDOI2013] 森林 0 / 0 8
2371 P3303   [SDOI2013] 淘金 0 / 0 8
2372 P3304   [SDOI2013] 直径 0 / 0 6
2373 P3305   [SDOI2013] 费用流 0 / 0 8
2374 P3306   [SDOI2013] 随机数生成器 0 / 0 7
2375 P3307   [SDOI2013] 项链 0 / 0 8
2400 P3332   [ZJOI2013] K大数查询 0 / 0 8
2401 P3333   [ZJOI2013] 丽洁体 0 / 0 8
2402 P3334   [ZJOI2013] 抛硬币 0 / 0 9
2403 P3335   [ZJOI2013] 蚂蚁寻路 0 / 0 8
2404 P3336   [ZJOI2013] 话旧 0 / 0 9
2405 P3337   [ZJOI2013] 防守战线 0 / 0 8
2618 P3547   [POI 2013] CEN-Price List 0 / 0 9
2619 P3548   [POI 2013] GOB-Tapestries 0 / 0 (无)
2620 P3549   [POI 2013] MUL-Multidrink 0 / 0 9
2621 P3550   [POI 2013] TAK-Taxis 0 / 0 6
2622 P3551   [POI 2013] USU-Take-out 0 / 0 6
2623 P3552   [POI 2013] SPA-Walk 0 / 0 8
2624 P3553   INS-Inspector 0 / 0 8
2625 P3554   [POI 2013] LUK-Triumphal arch 0 / 0 7
2626 P3556   [POI 2013] MOR-Tales of seafaring 0 / 0 7
2627 P3557   [POI 2013] GRA-Tower Defense Game 0 / 0 6

分类

试试手气

根据当前过滤条件随机选择一道题