| 1006 | IPv4 地址（I） | 3 | 13 | 23.077% |
| 1206 | 数列分段 | 6 | 11 | 54.545% |
| 1225 | 蓝石中继器 | 14 | 185 | 7.568% |
| 1227 | 三角形顺序 | 2 | 26 | 7.692% |
| 1228 | 幸运数之和 | 8 | 21 | 38.095% |
| 1267 | Another String Minimization Problem | 1 | 5 | 20.000% |
| 1270 | CNN 准确率计算 | 4 | 25 | 16.000% |
| 1273 | 回文日期 | 3 | 20 | 15.000% |
| 1286 | 逆向推理 | 26 | 44 | 59.091% |