| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1113 | 选择排序 | 174 | 221 | 78.733% |
| 1133 | 插入排序 | 149 | 190 | 78.421% |
| 1135 | 快速排序 | 140 | 182 | 76.923% |
| 1136 | 希尔排序 | 86 | 93 | 92.473% |
| 1153 | 排名 | 68 | 88 | 77.273% |
| 1157 | 魔法照片 | 22 | 36 | 61.111% |
| 1532 | 冒泡排序 | 133 | 213 | 62.441% |
| 1581 | 3.成绩排序 | 59 | 149 | 39.597% |
| 1584 | 8.病人排队 | 61 | 78 | 78.205% |
| 1590 | 2.奇数单增序列 | 137 | 183 | 74.863% |
| 1591 | 4.奖学金(NOIP 2007) | 57 | 123 | 46.341% |
| 1592 | set the score line | 58 | 113 | 51.327% |
| 1593 | 7.合影效果 | 59 | 104 | 56.731% |
| 1594 | 单词排序 | 27 | 42 | 64.286% |
| 1595 | 10.出现次数超过一半的数 | 64 | 73 | 87.671% |
| 1596 | 11.统计字符数 | 120 | 154 | 77.922% |
| 1775 | 谁考了第k名 | 81 | 134 | 60.448% |
| 1776 | 奖学金 | 51 | 92 | 55.435% |
| 1777 | 分数线划定 | 15 | 29 | 51.724% |
| 1778 | odd and even sorting | 68 | 127 | 53.543% |
| 1876 | 车厢重组 | 155 | 302 | 51.325% |
| 2013 | 123. 士兵 | 24 | 34 | 70.588% |
| 2121 | the maximum distance | 24 | 43 | 55.814% |
| 2122 | the median | 19 | 83 | 22.892% |
| 2123 | live and prize | 24 | 95 | 25.263% |
| 2175 | 排队 | 54 | 101 | 53.465% |
| 2180 | 最佳排序 | 2 | 12 | 16.667% |
| 2184 | 酒店安排 | 3 | 7 | 42.857% |
| 2188 | 中位数 | 36 | 102 | 35.294% |
| 2190 | 最佳排序 | 2 | 16 | 12.500% |
| 2196 | 编程成绩排序 | 49 | 130 | 37.692% |
| 2199 | 逆序对 | 23 | 77 | 29.870% |
| 2202 | 班级聚会 | 21 | 54 | 38.889% |
| 2234 | 瑞士轮 | 7 | 20 | 35.000% |
| 2235 | 陶陶摘苹果（升级版） | 37 | 77 | 48.052% |
| 2362 | 输油管道 | 5 | 42 | 11.905% |
| 2407 | 颜色排序 | 4 | 7 | 57.143% |