| 3546 | 活动安排 | 0 | 1 | 0.0% |
| 3547 | 种树 | 0 | 3 | 0.0% |
| 3548 | 桐桐的计算 | 13 | 25 | 52.0% |
| 3550 | 打印算式(suanshi) | 1 | 1 | 100.0% |
| 3551 | 格子位置(grid) | 4 | 8 | 50.0% |
| 3552 | 桐桐的数学难题 | 89 | 206 | 43.2% |
| 3553 | 找数游戏(find) | 1 | 3 | 33.3% |
| 3554 | “桐桐数”(number) | 2 | 6 | 33.3% |
| 3555 | 桐桐的思考 | 81 | 315 | 25.7% |
| 3557 | 桐桐的研究 | 1 | 8 | 12.5% |
| 3558 | 桐桐的游戏(game) | 1 | 1 | 100.0% |
| 3559 | 秘密袭击 | 1 | 1 | 100.0% |
| 3560 | 指针基础 | 80 | 111 | 72.1% |
| 3563 | 数列极差 | 51 | 100 | 51.0% |
| 3564 | 树的统计 | 36 | 56 | 64.3% |
| 3565 | 数列区间最大值 | 65 | 157 | 41.4% |
| 3567 | 树上操作 | 8 | 26 | 30.8% |
| 3568 | 软件包管理器 | 11 | 22 | 50.0% |
| 3569 | 染色 | 5 | 7 | 71.4% |
| 3570 | 奶牛排队 | 43 | 71 | 60.6% |
| 3571 | 旅行 | 6 | 12 | 50.0% |
| 3573 | 选择客栈 | 33 | 64 | 51.6% |
| 3575 | Bank notes | 5 | 9 | 55.6% |
| 3580 | 股票交易 | 4 | 7 | 57.1% |
| 3583 | 最优贸易(NOIP2009) | 6 | 6 | 100.0% |
| 3584 | 汽车加油行驶 | 1 | 2 | 50.0% |
| 3585 | 道路和航线 | 9 | 35 | 25.7% |
| 3586 | Fibonacci | 15 | 15 | 100.0% |
| 3588 | [SCOI2009]迷路 | 4 | 8 | 50.0% |
| 3589 | 与众不同 | 0 | 22 | 0.0% |
| 3590 | 数列分段 | 27 | 48 | 56.2% |
| 3591 | 线段 | 34 | 68 | 50.0% |
| 3592 | 家庭作业 | 28 | 105 | 26.7% |
| 3593 | 钓鱼 | 22 | 67 | 32.8% |
| 3594 | 分糖果 | 34 | 80 | 42.5% |
| 3595 | 数列操作 | 71 | 159 | 44.7% |
| 3596 | 数星星Stars | 43 | 86 | 50.0% |
| 3597 | 校门外的树 | 56 | 92 | 60.9% |
| 3598 | 清点人数 | 37 | 191 | 19.4% |
| 3599 | 喷水装置 | 160 | 403 | 39.7% |
| 3600 | 加工生产调度（删除） | 0 | 23 | 0.0% |
| 3601 | 智力大冲浪（数据坏了） | 31 | 37 | 83.8% |
| 3603 | Network | 10 | 14 | 71.4% |
| 3604 | 加工生产调度（加工生产调度） | 0 | 42 | 0.0% |
| 3607 | 跳跳棋 | 3 | 4 | 75.0% |
| 3608 | 花神游历各国 | 25 | 73 | 34.2% |
| 3610 | 订单(同零件加工） | 1 | 1 | 100.0% |
| 3611 | 最敏捷的机器人 | 41 | 77 | 53.2% |
| 3620 | 异象石 | 7 | 19 | 36.8% |
| 3621 | 区间求和 | 52 | 123 | 42.3% |
| 3622 | 【例题2】双调路径(Baltic OI 2002) | 14 | 28 | 50.0% |
| 3624 | 区间 Intervals | 27 | 50 | 54.0% |
| 3626 | 3.easy sssp(Vijos1053) | 16 | 18 | 88.9% |
| 3627 | 出纳员问题 | 12 | 24 | 50.0% |
| 3628 | 糖果 | 21 | 60 | 35.0% |
| 3629 | 排队布局 | 9 | 26 | 34.6% |
| 3631 | PAT排名汇总 | 94 | 129 | 72.9% |
| 3632 | 扩散 | 73 | 110 | 66.4% |
| 3633 | 数列分段 | 103 | 199 | 51.8% |
| 3634 | 剪花布条(Hdu2087) | 2 | 48 | 4.2% |
| 3635 | Best Cow Fences 最佳牛围栏 | 82 | 139 | 59.0% |
| 3636 | 灯泡 Light Bulbs | 9 | 13 | 69.2% |
| 3637 | 传送带 | 2 | 2 | 100.0% |
| 3638 | 【三分查找】Curves | 13 | 16 | 81.2% |
| 3641 | OKR-Periods of Words(Bzoj1511) | 30 | 49 | 61.2% |
| 3642 | 似乎在梦中见过的样子(Bzoj3620) | 11 | 28 | 39.3% |
| 3643 | Censoring(Bzoj3942) | 5 | 21 | 23.8% |
| 3653 | 【例题4】Addition Chains 加成序列 | 44 | 75 | 58.7% |
| 3654 | 埃及分数 | 12 | 32 | 37.5% |
| 3655 | 平板涂色 | 29 | 56 | 51.8% |
| 3656 | 素数方阵 | 2 | 13 | 15.4% |
| 3657 | 靶形数独 | 7 | 9 | 77.8% |
| 3662 | 构造完全图 | 5 | 18 | 27.8% |
| 3664 | Tree | 4 | 11 | 36.4% |
| 3665 | 最小生成树计数 | 1 | 4 | 25.0% |
| 3666 | Knight Moves | 57 | 74 | 77.0% |
| 3667 | 次小生成树 | 0 | 3 | 0.0% |
| 3668 | 棋盘游戏 | 2 | 14 | 14.3% |
| 3669 | Keyboarding（Bzoj4111） | 3 | 5 | 60.0% |
| 3670 | 移动玩具 | 4 | 5 | 80.0% |
| 3673 | Piggy-Bank | 9 | 15 | 60.0% |
| 3674 | I NEED A OFFER! | 5 | 6 | 83.3% |
| 3675 | 寒冰王座 | 18 | 19 | 94.7% |
| 3676 | 钱币兑换问题 | 7 | 7 | 100.0% |
| 3677 | Common Subsequence | 9 | 13 | 69.2% |
| 3678 | 反恐训练营 | 27 | 61 | 44.3% |
| 3679 | Advanced Fruits | 0 | 3 | 0.0% |
| 3680 | LCS | 2 | 2 | 100.0% |
| 3681 | 吉哥系列故事——完美队形I | 3 | 11 | 27.3% |
| 3682 | Human Gene Functions | 0 | 0 | 0.0% |
| 3683 | 【例题1】矩阵A×B | 42 | 62 | 67.7% |
| 3684 | 【例题2】Fibonacci第n项 | 37 | 76 | 48.7% |
| 3685 | 【例题3】Fibonacci前n项和 | 27 | 38 | 71.1% |
| 3686 | 【例题4】佳佳的Fibonacci | 15 | 34 | 44.1% |
| 3687 | 重温世界杯 | 16 | 43 | 37.2% |
| 3688 | 最大连续子序列 | 147 | 346 | 42.5% |
| 3689 | 导弹拦截 | 5 | 19 | 26.3% |
| 3691 | The All-purpose Zero | 2 | 2 | 100.0% |
| 3697 | 括号配对 | 10 | 20 | 50.0% |
| 3699 | 分离与合体 | 12 | 15 | 80.0% |
| 3700 | 矩阵取数游戏 | 10 | 25 | 40.0% |
| 3701 | 抢红包 | 97 | 177 | 54.8% |
| 3702 | 玩具装箱toy | 4 | 5 | 80.0% |
| 3703 | 仓库建设 | 1 | 1 | 100.0% |
| 3704 | 特别行动队 | 1 | 1 | 100.0% |
| 3706 | 锯木厂选址 | 205 | 262 | 78.2% |
| 3713 | 旅游规划 | 6 | 6 | 100.0% |
| 3715 | 叶子的颜色 | 5 | 8 | 62.5% |
| 3716 | 骑士 | 3 | 5 | 60.0% |
| 3717 | Little Kings | 69 | 143 | 48.3% |
| 3718 | 牧场的安排 | 46 | 68 | 67.6% |
| 3720 | 动物园zoo | 1 | 1 | 100.0% |
| 3721 | 涂抹果酱 | 14 | 48 | 29.2% |
| 3722 | Amount of Degrees(Ural 1057) | 10 | 20 | 50.0% |
| 3726 | Rescue the Rabbit | 4 | 4 | 100.0% |
| 3727 | 迷宫求路径次数 | 1157 | 1594 | 72.6% |
| 3728 | The Suspects | 3 | 5 | 60.0% |
| 3729 | 畅通工程 | 29 | 40 | 72.5% |
| 3730 | how many tables | 3 | 3 | 100.0% |
| 3731 | D-City | 1 | 3 | 33.3% |
| 3732 | The Experience of Love | 0 | 0 | 0.0% |
| 3734 | Power Strings | 57 | 152 | 37.5% |
| 3735 | Seek the Name,Seek the Fame | 45 | 65 | 69.2% |
| 3736 | A Horrible Poem | 2 | 9 | 22.2% |
| 3737 | friends | 13 | 47 | 27.7% |
| 3738 | Antisymmetry | 3 | 3 | 100.0% |
| 3739 | 寻找大富翁 | 28 | 31 | 90.3% |
| 3740 | [LLH邀请赛]巧克力棒 | 2 | 2 | 100.0% |
| 3742 | [ZJOI2009]取石子游戏 | 0 | 0 | 0.0% |
| 3743 | S-Nim | 1 | 1 | 100.0% |
| 3744 | 数组排序 | 3 | 3 | 100.0% |
| 3745 | 【第七章数组】洗牌问题 | 83 | 119 | 69.7% |
| 3746 | 【数组】数组元素平移（例题） | 38 | 57 | 66.7% |
| 3747 | 【数组】开门问题（例题） | 15 | 40 | 37.5% |
| 3748 | 选择排序（递归） | 582 | 872 | 66.7% |
| 3749 | 冒泡排序（例题） | 392 | 595 | 65.9% |
| 3750 | 【数组】国际象棋盘 | 82 | 115 | 71.3% |
| 3751 | 最大数 | 72 | 150 | 48.0% |
| 3752 | 【数组】狐狸捉兔子 | 78 | 133 | 58.6% |
| 3754 | 【数组】寻找最小数 | 6 | 11 | 54.5% |
| 3756 | 【数组】对角线之和 | 16 | 21 | 76.2% |
| 3757 | 【数组】建立矩阵 | 29 | 37 | 78.4% |
| 3759 | 【数组】分数统计任务2（stat2） | 116 | 440 | 26.4% |
| 3760 | 【数组】素数竖式（vertical） | 55 | 132 | 41.7% |
| 3761 | 【数组】密码报数（numberoff） | 1 | 1 | 100.0% |
| 3762 | 数学黑洞 | 11 | 11 | 100.0% |
| 3763 | 【数组】斜三角填数（oblique） | 90 | 150 | 60.0% |
| 3764 | 排队打饭 | 28 | 38 | 73.7% |
| 3765 | 【基础题】牧场 | 5 | 5 | 100.0% |
| 3766 | 【基础题】分糖果 | 3 | 4 | 75.0% |
| 3767 | 【基础题】连续和 | 5 | 5 | 100.0% |
| 3768 | 【基础题】晨练 | 76 | 140 | 54.3% |
| 3769 | 【基础题】天数 | 51 | 86 | 59.3% |
| 3770 | 【基础题】税金 | 4 | 4 | 100.0% |
| 3771 | 【基础题】最大最小数 | 36 | 68 | 52.9% |
| 3772 | 【基础题】 数据统计 | 6 | 8 | 75.0% |
| 3773 | 寻宝游戏（2） | 50 | 65 | 76.9% |
| 3776 | 换零钱 [1*] | 12 | 37 | 32.4% |
| 3778 | 求数列 | 103 | 119 | 86.6% |
| 3779 | 幂的后三位相同（power3） [1*] | 1 | 1 | 100.0% |
| 3780 | 排队打水问题 | 603 | 969 | 62.2% |
| 3781 | 均分纸牌（playcard） | 50 | 74 | 67.6% |
| 3783 | 集装箱装载 | 595 | 1277 | 46.6% |
| 3784 | 小飞侠的游园方案 | 93 | 240 | 38.8% |
| 3785 | 贪婪戈尔曼 | 343 | 536 | 64.0% |
| 3787 | 习题5-14 牛顿迭代法求方程的根 | 4 | 4 | 100.0% |
| 3788 | 二分递归快排（Qsort） [2*] | 83 | 137 | 60.6% |
| 3789 | 奶牛的食物 | 13 | 17 | 76.5% |
| 3790 | 炮兵阵地 | 1 | 2 | 50.0% |
| 3791 | cowfood | 5 | 5 | 100.0% |
| 3792 | 动物园 | 4 | 5 | 80.0% |
| 3793 | Ali的乐谱 | 1 | 1 | 100.0% |
| 3794 | Ali的宝藏 | 3 | 3 | 100.0% |
| 3795 | 兄弟相残 | 155 | 543 | 28.5% |
| 3796 | 搬寝室 | 21 | 44 | 47.7% |
| 3797 | 珍惜现在，感恩生活 | 6 | 7 | 85.7% |
| 3798 | 乌龟棋 | 13 | 18 | 72.2% |
| 3799 | 合唱队形 | 62 | 107 | 57.9% |
| 3800 | 任务安排 | 2 | 3 | 66.7% |
| 3801 | 摆花 | 31 | 64 | 48.4% |
| 3802 | 【搜索基础】工作分配问题 | 6 | 10 | 60.0% |
| 3803 | 让人头疼的“双十一” | 15 | 31 | 48.4% |
| 3805 | 矩阵取数游戏<超级恶心版> | 1 | 1 | 100.0% |
| 3806 | 选课 | 3 | 5 | 60.0% |
| 3807 | 偷天换日 | 1 | 1 | 100.0% |
| 3809 | 贝贝与国王 | 13 | 25 | 52.0% |
| 3810 | 0-1 背包问题（动态规划） | 18 | 52 | 34.6% |
| 3811 | 积木城堡 | 105 | 171 | 61.4% |
| 3812 | 【基础背包入门3】第二次 采药 | 67 | 107 | 62.6% |
| 3813 | 【基础背包入门2.1】公路乘车 | 20 | 21 | 95.2% |
| 3814 | 天天做实验 | 11 | 60 | 18.3% |
| 3815 | 小数背包问题(beibao) | 46 | 81 | 56.8% |
| 3816 | 砍树(stump) | 37 | 94 | 39.4% |
| 3817 | 取数游戏 | 1 | 1 | 100.0% |
| 3818 | 探索数字迷塔 | 12 | 14 | 85.7% |
| 3819 | 抢金块(gold) | 7 | 17 | 41.2% |
| 3820 | 聊斋(storys) | 5 | 6 | 83.3% |
| 3821 | 军事机密(secret) | 10 | 31 | 32.3% |
| 3822 | IQ(iq) | 39 | 143 | 27.3% |
| 3823 | 硬币交换(coin) | 1 | 1 | 100.0% |