| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 1263 | NOIP2005:谁拿了最多奖学金 | 149 | 303 | 49.175% |
| 1279 | NOIP2007:统计数字 | 115 | 237 | 48.523% |
| 1339 | 线段长度 | 152 | 384 | 39.583% |
| 1340 | 数字三角形 | 333 | 434 | 76.728% |
| 1355 | 配对 | 69 | 108 | 63.889% |
| 1356 | 零用钱 | 9 | 21 | 42.857% |
| 1357 | 田忌赛马 | 171 | 583 | 29.331% |
| 1358 | 数字串 | 18 | 58 | 31.034% |
| 1370 | 第K极值 | 58 | 186 | 31.183% |
| 1406 | 乳草的入侵 | 37 | 87 | 42.529% |
| 2027 | 验证数独 | 60 | 104 | 57.692% |
| 2246 | 冗余关系 | 166 | 233 | 71.245% |
| 2641 | 越野跑 | 22 | 39 | 56.410% |
| 2642 | 阶乘统计 | 25 | 90 | 27.778% |
| 2643 | 单数？双数？ | 55 | 173 | 31.792% |
| 2645 | 木瓜地 | 31 | 39 | 79.487% |
| 2654 | 寻找质因数 | 31 | 60 | 51.667% |
| 7064 | BZOJ3064：Tyvj 1518 CPU监控 | 0 | 0 | 0.000% |
| 7196 | BZOJ3196：Tyvj 1730 二逼平衡树 | 0 | 0 | 0.000% |
| 7223 | BZOJ3223：Tyvj 1729 文艺平衡树 | 4 | 4 | 100.000% |
| 7224 | BZOJ3224：Tyvj 1728 普通平衡树 | 7 | 11 | 63.636% |
| 7450 | BZOJ3450：Tyvj1952 Easy | 0 | 0 | 0.000% |
| 7451 | BZOJ3451：Tyvj1953 Normal | 0 | 0 | 0.000% |
| 7452 | BZOJ3452：Tyvj1955 Lunatic | 0 | 0 | 0.000% |
| 7453 | BZOJ3453：tyvj 1858 XLkxc | 0 | 0 | 0.000% |