ID Problem Show tags Hide tags AC / Tried Difficulty
158 P1158  [NOIP2010 普及组] 导弹拦截 2 / 2 3
179 P1179  [NOIP2010 普及组] 数字统计 37 / 146 1
190 P1190  [NOIP2010 普及组] 接水问题 9 / 18 2
199 P1199  [NOIP2010 普及组] 三国游戏 2 / 2 3
441 P1447  [NOI2010] 能量采集 2 / 2 5
507 P1514  [NOIP2010 提高组] 引水入城 0 / 0 5
518 P1525  [NOIP2010 提高组] 关押罪犯 10 / 14 4
533 P1540  [NOIP2010 提高组] 机器翻译 5 / 8 2
534 P1541  [NOIP2010 提高组] 乌龟棋 5 / 6 4
588 P1596  [USACO10OCT] Lake Counting S 24 / 90 2
631 P1640  [SCOI2010] 连续攻击游戏 4 / 6 5
632 P1641  [SCOI2010] 生成字符串 1 / 1 5
787 P1829  [国家集训队] Crash的数字表格 / JZPTAB 1 / 3 6
871 P1915  [NOI2010] 成长快乐 0 / 0 7
886 P1933  [NOI2010] 旅行路线 0 / 0 7
890 P1937  [USACO10MAR] Barn Allocation G 0 / 0 5
905 P1954  [NOI2010] 航空管制 0 / 0 6
993 P2046  [NOI2010] 海拔 1 / 1 6
995 P2048  [NOI2010] 超级钢琴 3 / 6 6
1125 P2143  [JSOI2010] 巨额奖金 0 / 0 6
1481 P2403  [SDOI2010] 所驼门王的宝藏 2 / 2 5
1479 P2446  [SDOI2010] 大陆争霸 0 / 0 5
1480 P2447  [SDOI2010] 外星千足虫 0 / 0 5
1482 P2467  [SDOI2010] 地精部落 0 / 0 5
1483 P2468  [SDOI2010] 粟粟的书架 0 / 0 6
1484 P2469  [SDOI2010] 星际竞速 2 / 2 6
1494 P2478  [SDOI2010] 城市规划 0 / 0 6
1495 P2479  [SDOI2010] 捉迷藏 0 / 0 6
1498 P2480  [SDOI2010] 古代猪文 1 / 1 6
1499 P2481  [SDOI2010] 代码拍卖会 0 / 0 6
1500 P2482  [SDOI2010] 猪国杀 0 / 0 6
1501 P2483  【模板】k 短路 / [SDOI2010] 魔法猪学院 0 / 0 7
1533 P2514  [HAOI2010] 工厂选址 0 / 0 5
1534 P2515  [HAOI2010] 软件安装 2 / 28 5
1535 P2516  [HAOI2010] 最长公共子序列 0 / 4 5
1536 P2517  [HAOI2010] 订货 0 / 0 6
1537 P2518  [HAOI2010] 计数 0 / 0 5
1588 P2567  [SCOI2010] 幸运数字 0 / 0 5
1590 P2569  [SCOI2010] 股票交易 0 / 0 5
1591 P2570  [ZJOI2010] 贪吃的老鼠 0 / 0 6
1592 P2571  [SCOI2010] 传送带 1 / 1 5
1593 P2572  [SCOI2010] 序列操作 0 / 0 5
1619 P2602  [ZJOI2010] 数字计数 1 / 1 4
1621 P2604  [ZJOI2010] 网络扩容 0 / 0 6
1622 P2605  [ZJOI2010] 基站选址 0 / 0 6
1623 P2606  [ZJOI2010] 排列计数 0 / 0 5
1625 P2608  [ZJOI2010] 任务安排 0 / 0 (None)
1634 P2616  [USACO10JAN] Buying Feed, II S 0 / 0 2
2017 P2971  [USACO10HOL] Cow Politics G 0 / 0 6
2018 P2972  [USACO10HOL] Rocks and Trees G 0 / 0 5
2019 P2973  [USACO10HOL] Driving Out the Piggies G 0 / 0 6
2020 P2974  [USACO10HOL] Cow War G 0 / 0 6
2021 P2975  [USACO10JAN] Taking Turns G 0 / 0 5
2022 P2976  [USACO10JAN] Shipping Around an Island G 0 / 0 6
2023 P2977  [USACO10JAN] Cow Telephones G 0 / 0 5
2024 P2978  [USACO10JAN] Tea Time S 0 / 0 2
2025 P2979  [USACO10JAN] Cheese Towers S 0 / 0 4
2026 P2980  [USACO10FEB] Covering the Corral G 0 / 0 5
2027 P2981  [USACO10FEB] Cows on Ice G 0 / 0 5
2028 P2982  [USACO10FEB] Slowing down G 0 / 0 5
2029 P2983  [USACO10FEB] Chocolate Buying S 0 / 0 3
2030 P2984  [USACO10FEB] Chocolate Giving S 0 / 0 3
2031 P2985  [USACO10FEB] Chocolate Eating S 1 / 1 3
2032 P2986  [USACO10MAR] Great Cow Gathering G 0 / 0 4
2033 P2987  [USACO10MAR] StarCowraft G 0 / 0 6
2034 P2988  [USACO10MAR] Test Taking S 0 / 0 5
2035 P2989  [USACO10MAR] Need For Speed S 0 / 0 5
2036 P2990  [USACO10OPEN] Cow Hopscotch G 0 / 0 5
2037 P2991  [USACO10OPEN] Water Slides G 0 / 0 5
2038 P2992  [USACO10OPEN] Triangle Counting G 0 / 0 6
2039 P2994  [USACO10OCT] Dinner Time S 0 / 0 4
2040 P2995  [USACO10NOV] Cow Photographs G 0 / 0 5
2041 P2996  [USACO10NOV] Visiting Cows G 0 / 0 3
2042 P2997  [USACO10NOV] Banner S 0 / 0 3
2043 P2998  [USACO10NOV] Candy S 0 / 0 4
2044 P2999  [USACO10NOV] Chocolate Milk S 0 / 0 5
2045 P3000  [USACO10DEC] Cow Calisthenics G 0 / 0 5
2046 P3001  [USACO10DEC] Big Macs Around the World G 0 / 0 5
2047 P3002  [USACO10DEC] Threatening Letter G 0 / 0 6
2048 P3003  [USACO10DEC] Apple Delivery S 0 / 0 3
2049 P3004  [USACO10DEC] Treasure Chest S 0 / 0 4
2050 P3005  [USACO10DEC] The Trough Game S 0 / 0 5
2071 P3027  [USACO10OCT] Making Money G 0 / 0 3
2072 P3028  [USACO10OCT] Soda Machine G 0 / 0 4
2257 P3203  [HNOI2010] 弹飞绵羊 2 / 2 6
2258 P3204  [HNOI2010] 公交线路 0 / 0 6
2259 P3205  [HNOI2010] 合唱队 1 / 1 4
2260 P3206  [HNOI2010] 城市建设 0 / 0 6
2261 P3207  [HNOI2010] 物品调度 0 / 0 5
2262 P3208  [HNOI2010] 矩阵 0 / 0 7
2263 P3209  [HNOI2010] 平面图判定 1 / 1 6
2264 P3210  [HNOI2010] 取石头游戏 0 / 0 7
2555 P3496  [POI2010] GIL-Guilds 0 / 0 4
2556 P3497  [POI2010] KOL-Railway 0 / 0 6
2557 P3498  [POI2010] KOR-Beads 0 / 0 5
2558 P3499  [POI2010] NAJ-Divine Divisor 0 / 0 6
2559 P3500  [POI2010] TES-Intelligence Test 0 / 0 5
2560 P3501  [POI2010] ANT-Antisymmetry 0 / 0 5
2561 P3502  [POI2010] CHO-Hamsters 0 / 0 6
2562 P3503  [POI2010] KLO-Blocks 0 / 0 5

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