| # | 标题 | 解出人数 | |
|---|---|---|---|
| 5734 | 孤星 | 4.6 | x 206 |
| 5201 | Kaleidoscope | 3.6 | x 109 |
| 5200 | Bare Minimum Difference | 3.6 | x 144 |
| 5169 | 地球签证 | 4.0 | x 66 |
| 5158 | 排头兵 | 6.2 | x 16 |
| 5068 | CHAO！OP！ | 2.8 | x 126 |
| 5044 | 宝箱 | 4.7 | x 183 |
| 5042 | 龟速飞行棋 | 7.0 | x 25 |
| 5041 | 套娃 | 5.8 | x 62 |
| 4253 | 力脑 | 9.9 | x 1 |
| 3653 | 她的名字 | 3.8 | x 255 |
| 3647 | 小猪分类 | 8.2 | x 7 |
| 3568 | 棋盘染色 | 9.2 | x 4 |
| 3563 | 校园卡清零 | 6.2 | x 39 |
| 3544 | 小迷妹在哪儿 | 3.3 | x 227 |
| 3543 | 夜游 ECNU | 4.7 | x 50 |
| 3531 | 定西 | 0.9 | x 2164 |
| 3489 | 坑爹的售票机 | 4.5 | x 158 |
| 3483 | 最小 OR 路径 (EASY) | 4.9 | x 66 |
| 3479 | 现任总统的巡游 | 6.9 | x 11 |
| 3470 | Zoltan | 9.7 | x 2 |
| 3447 | 比昨天更多的棒棒糖 (Hard) | 5.0 | x 30 |
| 3438 | 棋盘上的車 | 7.3 | x 7 |
| 3437 | 卡车运输 | 6.2 | x 9 |
| 3432 | Smooth Array | 8.6 | x 3 |
| 3395 | 铺瓷砖问题 | 9.0 | x 4 |
| 3373 | 骑士游戏 | 6.0 | x 9 |
| 3367 | 咸鱼翻身 | 2.6 | x 208 |
| 3365 | 打字员吉吉木 | 6.8 | x 11 |
| 3354 | 领外卖 | 3.2 | x 206 |
| 3338 | 双塔问题 | 3.0 | x 232 |
| 3330 | 沉陷过往的幻灭 | 5.6 | x 12 |
| 3329 | 奇异收缩的剪影 | 4.5 | x 26 |
| 3297 | 铺瓷砖 | 1.2 | x 564 |
| 3267 | 足球锦标赛 | 2.2 | x 408 |
| 3261 | 分词 | 3.8 | x 111 |
| 3257 | 七减一 | 4.5 | x 119 |
| 3253 | 玉米和葡萄 | 4.1 | x 80 |
| 3239 | 最长的等差数列 | 1.0 | x 787 |
| 3227 | 声控开关 (Hard) | 2.8 | x 94 |
| 3226 | 声控开关 (Easy) | 2.7 | x 112 |
| 3092 | GDP | 0.9 | x 444 |
| 3072 | 小巴菲特买股票 | 0.9 | x 566 |
| 3051 | 台阶走法数 | 0.9 | x 1200 |
| 3034 | 数字拆分 | 1.3 | x 778 |
| 3029 | 不重复正整数 | 0.1 | x 812 |
| 3010 | Coins (III) | 4.0 | x 40 |
| 3009 | Coins (II) | 3.0 | x 49 |
| 3008 | Coins (I) | 3.4 | x 78 |
| 3005 | 小型组合数 | 1.3 | x 1145 |
| 2999 | 计算多项式的系数 | 1.1 | x 1186 |
| 2958 | 求上升子序列和的最大值 | 0.5 | x 1007 |
| 2922 | Minimizing maximizer | 7.1 | x 8 |
| 2921 | Corn Fields | 6.6 | x 10 |
| 2920 | Mondriaan's Dream | 4.7 | x 23 |
| 2857 | 编辑距离 | 1.1 | x 916 |
| 2854 | 统计特定字串模式的个数 | 0.3 | x 1334 |
| 2846 | 统计字符串个数 | 0.3 | x 1684 |
| 2799 | 区间覆盖 | 2.5 | x 191 |
| 2798 | 斐波那契数列和 | 2.5 | x 232 |
| 2777 | Moving to Nuremberg | 6.6 | x 10 |
| 2743 | Stock Exchange | 4.2 | x 36 |
| 2726 | Recursively Palindromic Partitions | 4.8 | x 14 |
| 2686 | Matchsticks | 4.8 | x 27 |
| 2585 | 0-1 Package | 3.0 | x 150 |
| 2441 | Legendary Brave, TOKOSHI | 5.9 | x 13 |
| 2307 | Pirates’ Gold | 7.1 | x 11 |
| 2245 | DNA Laboratory | 9.9 | x 1 |
| 2233 | Strange Towers of Hanoi | 3.9 | x 15 |
| 2212 | Lecture halls reservation | 7.8 | x 6 |
| 2211 | The number of n-k-special sets | 7.9 | x 5 |
| 2168 | Game Dice | 7.7 | x 7 |
| 2146 | 奥运队形 | 8.6 | x 5 |
| 2103 | 小强寻宝I | 7.2 | x 11 |
| 2083 | ZigZag | 2.0 | x 222 |
| 2075 | 汉堡大赛 | 7.0 | x 9 |
| 2074 | Ant Counting | 5.2 | x 12 |
| 2064 | Bookshelf 2 | 3.5 | x 58 |
| 2042 | Eating Together | 4.6 | x 26 |
| 1976 | Common Subsequence | 4.9 | x 24 |
| 1843 | 津津骑马 | 3.3 | x 171 |
| 1825 | 数塔IV | 2.9 | x 151 |
| 1824 | 数塔III | 1.9 | x 386 |
| 1823 | 数塔II | 3.5 | x 184 |
| 1805 | 最长连续公共子序列 | 2.8 | x 775 |
| 1536 | Ugly Numbers | 3.7 | x 73 |
| 1516 | Unidirectional TSP | 7.2 | x 9 |
| 1494 | Coins | 3.9 | x 46 |
| 1279 | Compromise | 6.4 | x 13 |
| 1271 | The Tower of Babylon | 5.3 | x 24 |
| 1255 | Brackets sequence | 4.4 | x 20 |
| 1244 | 积木游戏 | 3.9 | x 65 |
| 1238 | 加分二叉树 | 4.2 | x 82 |
| 1237 | 合唱队形 | 3.7 | x 59 |
| 1226 | Stones Game | 3.6 | x 49 |
| 1203 | Piggy-Bank | 5.1 | x 24 |
| 1186 | Anniversary party | 3.3 | x 32 |
| 1163 | easy to do DP | 2.8 | x 258 |
| 1129 | 考新郎 | 4.7 | x 166 |
| 1113 | 装箱问题 | 1.8 | x 629 |