| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1779 | 明明的随机数（NOIP2006） | 59 | 91 | 64.835% |
| 1780 | 菲波那契数列 | 12 | 83 | 14.458% |
| 1781 | 判断整除 | 4 | 5 | 80.000% |
| 1782 | 逆波兰表达式 | 3 | 4 | 75.000% |
| 1783 | 菲波那契数列Ⅱ | 11 | 14 | 78.571% |
| 1784 | Pell数列Ⅱ | 7 | 12 | 58.333% |
| 1785 | 扩号匹配问题 | 3 | 5 | 60.000% |
| 1786 | 爬楼梯 | 21 | 39 | 53.846% |
| 1787 | 汉诺塔问题 | 22 | 88 | 25.000% |
| 1788 | 放苹果Ⅱ | 10 | 14 | 71.429% |
| 1789 | LETTERS | 14 | 34 | 41.176% |
| 1790 | 八皇后问题 | 5 | 32 | 15.625% |
| 1791 | 八皇后 | 13 | 24 | 54.167% |
| 1792 | 迷宫 | 17 | 52 | 32.692% |
| 1793 | 红与黑 | 6 | 8 | 75.000% |
| 1794 | 取石子游戏 | 4 | 7 | 57.143% |
| 1795 | 马走日 | 13 | 16 | 81.250% |
| 1796 | 单词接龙 | 2 | 2 | 100.000% |
| 1797 | 分成互质组 | 3 | 9 | 33.333% |
| 1798 | 放苹果Ⅲ | 4 | 6 | 66.667% |
| 1799 | 2.最大子矩阵 | 10 | 12 | 83.333% |
| 1800 | 装箱问题 | 5 | 6 | 83.333% |
| 1801 | 电池的寿命 | 17 | 51 | 33.333% |
| 1802 | 寻找平面上的极大点 | 3 | 5 | 60.000% |
| 1803 | 最小新整数 | 22 | 32 | 68.750% |
| 1804 | Crossing River | 3 | 10 | 30.000% |
| 1805 | 接水问题 | 36 | 98 | 36.735% |
| 1806 | 2011 | 4 | 8 | 50.000% |
| 1807 | 输出前k大的数 | 9 | 30 | 30.000% |
| 1808 | 区间合并 | 5 | 10 | 50.000% |
| 1809 | 求排列的逆序数 | 4 | 10 | 40.000% |
| 1810 | 统计数字 | 33 | 93 | 35.484% |
| 1811 | 查找最接近的元素 | 7 | 14 | 50.000% |
| 1812 | 二分法求函数的零点 | 2 | 25 | 8.000% |
| 1813 | 网线主管 | 5 | 6 | 83.333% |
| 1814 | 月度开销 | 9 | 12 | 75.000% |
| 1815 | 不重复地输出数 | 7 | 14 | 50.000% |
| 1816 | Lake Counting | 10 | 17 | 58.824% |
| 1817 | The Castle | 1 | 1 | 100.000% |
| 1818 | 仙岛求药 | 12 | 22 | 54.545% |
| 1819 | 5.走迷宫 | 18 | 27 | 66.667% |
| 1820 | 6.抓住那头牛 | 30 | 73 | 41.096% |
| 1821 | 走出迷宫 | 21 | 54 | 38.889% |
| 1822 | 8.迷宫问题 | 3 | 18 | 16.667% |
| 1823 | 9.献给阿尔吉侬的花束 | 8 | 22 | 36.364% |
| 1824 | 10.Knight Moves | 10 | 15 | 66.667% |
| 1825 | 例9.3 求最长不下降序列 | 0 | 33 | 0.000% |
| 1826 | 拦截导弹 Ⅱ | 23 | 47 | 48.936% |
| 1827 | 例9.5 城市交通路网 | 3 | 6 | 50.000% |
| 1828 | 例9.6 挖地雷 | 1 | 5 | 20.000% |