| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 2241 | 数组的右下半部分 | 295 | 623 | 47.4% |
| 2424 | 数组求和(右) | 392 | 536 | 73.1% |
| 2431 | 数组求和(上) | 265 | 440 | 60.2% |
| 2432 | 数组求和(下) | 130 | 183 | 71.0% |
| 2433 | 数组求和(左) | 121 | 215 | 56.3% |
| 4890 | 平方矩阵 II | 53 | 102 | 52.0% |
| 6439 | 求矩阵的局部极大值 | 117 | 229 | 51.1% |
| 6441 | 判断上三角矩阵 | 2 | 4 | 50.0% |
| 6442 | 方阵循环右移 | 68 | 156 | 43.6% |
| 6443 | 螺旋方阵2 | 16 | 43 | 37.2% |
| 6444 | 方阵边上元素求和 | 12 | 19 | 63.2% |
| 6445 | 按列赋值 | 60 | 94 | 63.8% |
| 7041 | 拉丁方阵2 | 35 | 68 | 51.5% |
| 7401 | 杨辉三角 | 4 | 10 | 40.0% |
| 9432 | 矩阵交换列 | 45 | 68 | 66.2% |