| 2 February | See examples for testing your MATLAB installation |
| 30 January |
Set 1.6: 5, 6 Set 1.5: 14, 29, 30 |
| 28 January |
Set 1.5: 2, 23 Set 1.4: 23, 28, 30, 37, 38 |
| 26 January |
Set 1.4: 2, 4, 9, 10 Set 1.3: 43, 44 |
| 23 January | Set 1.3: 9, 10, 19, 20, 33, 34 (weather day) |
| 21 January |
Set 1.3: 1, 2, 3, 4, 6 Set 1.2: 51abc |
| 16 January | Set 1.2: 7, 8, 9, 10, 15, 16 |
| 14 January | Set 1.1: 19, 23, 24, 26 (consistent means that there is at least one solution) |
| 12 January | Set 1.1: 1, 2, 5, 6 |