| 
          
         | 
        8809 | 
                
              8809
  「一本通 5.3 练习 4」数字计数
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        8820 | 
                
              8820
  「一本通 5.5 练习 1」烽火传递
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        8823 | 
                
              8823
  「一本通 5.5 练习 4」股票交易
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        8830 | 
                
              8830
  「一本通 5.6 练习 3」特别行动队
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        8869 | 
                
              8869
  「一本通 6.6 例 4」古代猪文
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        10040 | 
                
              luoguP1158
  [NOIP 2010 普及组] 导弹拦截
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        10060 | 
                
              luoguP1179
  [NOIP 2010 普及组] 数字统计
         | 
        0 / 0 | 
        1 | 
      
      
        | 
          
         | 
        10071 | 
                
              luoguP1190
  [NOIP 2010 普及组] 接水问题
         | 
        0 / 0 | 
        2 | 
      
      
        | 
          
         | 
        10080 | 
                
              luoguP1199
  [NOIP 2010 普及组] 三国游戏
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        10321 | 
                
              luoguP1447
  [NOI2010] 能量采集
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        10387 | 
                
              luoguP1514
  [NOIP 2010 提高组] 引水入城
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        10398 | 
                
              luoguP1525
  [NOIP 2010 提高组] 关押罪犯
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        10413 | 
                
              luoguP1540
  [NOIP 2010 提高组] 机器翻译
         | 
        0 / 0 | 
        2 | 
      
      
        | 
          
         | 
        10414 | 
                
              luoguP1541
  [NOIP 2010 提高组] 乌龟棋
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        10469 | 
                
              luoguP1596
  [USACO10OCT] Lake Counting S
         | 
        0 / 0 | 
        2 | 
      
      
        | 
          
         | 
        10512 | 
                
              luoguP1640
  [SCOI2010] 连续攻击游戏
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        10513 | 
                
              luoguP1641
  [SCOI2010] 生成字符串
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        10679 | 
                
              luoguP1829
  [国家集训队] Crash的数字表格 / JZPTAB
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        10763 | 
                
              luoguP1915
  [NOI2010] 成长快乐
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        10779 | 
                
              luoguP1933
  [NOI2010] 旅行路线
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        10783 | 
                
              luoguP1937
  [USACO10MAR] Barn Allocation G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        10798 | 
                
              luoguP1954
  [NOI2010] 航空管制
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        10889 | 
                
              luoguP2046
  [NOI2010] 海拔
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        10891 | 
                
              luoguP2048
  [NOI2010] 超级钢琴
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11022 | 
                
              luoguP2143
  [JSOI2010] 巨额奖金
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11378 | 
                
              luoguP2403
  [SDOI2010] 所驼门王的宝藏
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11376 | 
                
              luoguP2446
  [SDOI2010] 大陆争霸
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11377 | 
                
              luoguP2447
  [SDOI2010] 外星千足虫
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11379 | 
                
              luoguP2467
  [SDOI2010] 地精部落
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11380 | 
                
              luoguP2468
  [SDOI2010] 粟粟的书架
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11381 | 
                
              luoguP2469
  [SDOI2010] 星际竞速
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11390 | 
                
              luoguP2478
  [SDOI2010] 城市规划
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11391 | 
                
              luoguP2479
  [SDOI2010] 捉迷藏
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11394 | 
                
              luoguP2480
  [SDOI2010] 古代猪文
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11395 | 
                
              luoguP2481
  [SDOI2010] 代码拍卖会
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11396 | 
                
              luoguP2482
  [SDOI2010] 猪国杀
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11397 | 
                
              luoguP2483
  【模板】k 短路 / [SDOI2010] 魔法猪学院
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        11429 | 
                
              luoguP2514
  [HAOI2010] 工厂选址
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11430 | 
                
              luoguP2515
  [HAOI2010] 软件安装
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11431 | 
                
              luoguP2516
  [HAOI2010] 最长公共子序列
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11432 | 
                
              luoguP2517
  [HAOI2010] 订货
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11433 | 
                
              luoguP2518
  [HAOI2010] 计数
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11483 | 
                
              luoguP2567
  [SCOI2010] 幸运数字
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11485 | 
                
              luoguP2569
  [SCOI2010] 股票交易
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11486 | 
                
              luoguP2570
  [ZJOI2010] 贪吃的老鼠
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11487 | 
                
              luoguP2571
  [SCOI2010] 传送带
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11488 | 
                
              luoguP2572
  [SCOI2010] 序列操作
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11514 | 
                
              luoguP2602
  [ZJOI2010] 数字计数
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11516 | 
                
              luoguP2604
  [ZJOI2010] 网络扩容
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11517 | 
                
              luoguP2605
  [ZJOI2010] 基站选址
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11518 | 
                
              luoguP2606
  [ZJOI2010] 排列计数
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11520 | 
                
              luoguP2608
  [ZJOI2010] 任务安排
         | 
        0 / 0 | 
        (无) | 
      
      
        | 
          
         | 
        11529 | 
                
              luoguP2616
  [USACO10JAN] Buying Feed, II S
         | 
        0 / 0 | 
        2 | 
      
      
        | 
          
         | 
        11912 | 
                
              luoguP2971
  [USACO10HOL] Cow Politics G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11913 | 
                
              luoguP2972
  [USACO10HOL] Rocks and Trees G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11914 | 
                
              luoguP2973
  [USACO10HOL] Driving Out the Piggies G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11915 | 
                
              luoguP2974
  [USACO10HOL] Cow War G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11916 | 
                
              luoguP2975
  [USACO10JAN] Taking Turns G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11917 | 
                
              luoguP2976
  [USACO10JAN] Shipping Around an Island G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11918 | 
                
              luoguP2977
  [USACO10JAN] Cow Telephones G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11919 | 
                
              luoguP2978
  [USACO10JAN] Tea Time S
         | 
        0 / 0 | 
        2 | 
      
      
        | 
          
         | 
        11920 | 
                
              luoguP2979
  [USACO10JAN] Cheese Towers S
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11921 | 
                
              luoguP2980
  [USACO10FEB] Covering the Corral G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11922 | 
                
              luoguP2981
  [USACO10FEB] Cows on Ice G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11923 | 
                
              luoguP2982
  [USACO10FEB] Slowing down G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11924 | 
                
              luoguP2983
  [USACO10FEB] Chocolate Buying S
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11925 | 
                
              luoguP2984
  [USACO10FEB] Chocolate Giving S
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11926 | 
                
              luoguP2985
  [USACO10FEB] Chocolate Eating S
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11927 | 
                
              luoguP2986
  [USACO10MAR] Great Cow Gathering G
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11928 | 
                
              luoguP2987
  [USACO10MAR] StarCowraft G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11929 | 
                
              luoguP2988
  [USACO10MAR] Test Taking S
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11930 | 
                
              luoguP2989
  [USACO10MAR] Need For Speed S
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11931 | 
                
              luoguP2990
  [USACO10OPEN] Cow Hopscotch G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11932 | 
                
              luoguP2991
  [USACO10OPEN] Water Slides G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11933 | 
                
              luoguP2992
  [USACO10OPEN] Triangle Counting G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11934 | 
                
              luoguP2994
  [USACO10OCT] Dinner Time S
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11935 | 
                
              luoguP2995
  [USACO10NOV] Cow Photographs G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11936 | 
                
              luoguP2996
  [USACO10NOV] Visiting Cows G
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11937 | 
                
              luoguP2997
  [USACO10NOV] Banner S
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11938 | 
                
              luoguP2998
  [USACO10NOV] Candy S
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11939 | 
                
              luoguP2999
  [USACO10NOV] Chocolate Milk S
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11940 | 
                
              luoguP3000
  [USACO10DEC] Cow Calisthenics G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11941 | 
                
              luoguP3001
  [USACO10DEC] Big Macs Around the World G
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11942 | 
                
              luoguP3002
  [USACO10DEC] Threatening Letter G
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        11943 | 
                
              luoguP3003
  [USACO10DEC] Apple Delivery S
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11944 | 
                
              luoguP3004
  [USACO10DEC] Treasure Chest S
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        11945 | 
                
              luoguP3005
  [USACO10DEC] The Trough Game S
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        11967 | 
                
              luoguP3027
  [USACO10OCT] Making Money G
         | 
        0 / 0 | 
        3 | 
      
      
        | 
          
         | 
        11968 | 
                
              luoguP3028
  [USACO10OCT] Soda Machine G
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        12152 | 
                
              luoguP3203
  [HNOI2010] 弹飞绵羊
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        12153 | 
                
              luoguP3204
  [HNOI2010] 公交线路
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        12154 | 
                
              luoguP3205
  [HNOI2010] 合唱队
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        12155 | 
                
              luoguP3206
  [HNOI2010] 城市建设
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        12156 | 
                
              luoguP3207
  [HNOI2010] 物品调度
         | 
        0 / 0 | 
        5 | 
      
      
        | 
          
         | 
        12157 | 
                
              luoguP3208
  [HNOI2010] 矩阵
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        12158 | 
                
              luoguP3209
  [HNOI2010] 平面图判定
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        12159 | 
                
              luoguP3210
  [HNOI2010] 取石头游戏
         | 
        0 / 0 | 
        7 | 
      
      
        | 
          
         | 
        12449 | 
                
              luoguP3496
  [POI 2010] GIL-Guilds
         | 
        0 / 0 | 
        4 | 
      
      
        | 
          
         | 
        12450 | 
                
              luoguP3497
  [POI 2010] KOL-Railway
         | 
        0 / 0 | 
        6 | 
      
      
        | 
          
         | 
        12451 | 
                
              luoguP3498
  [POI 2010] KOR-Beads
         | 
        0 / 0 | 
        5 |