| ID | PROBLEM | DIFFICULTY | SOLVED | ||
|---|---|---|---|---|---|
| M101 | Row sums | Matrices | Easy | 0/0 | |
| M102 | Column maximums | Matrices | Easy | 0/0 | |
| M103 | Row with balanced signs | Matrices | Easy | 0/0 | |
| M104 | Diagonal sums | Matrices | Easy | 0/0 | |
| M105 | Transpose | Matrices | Easy | 0/0 | |
| M106 | Snake order | Matrices | Easy | 0/0 | |
| M107 | Spiral order | Matrices | Medium | 0/0 | |
| M108 | Swap two rows | Matrices | Easy | 0/0 | |
| M109 | Remove the minimum's column | Matrices | Medium | 0/0 | |
| M110 | Saddle point | Matrices | Medium | 0/0 |
