I have run secret tests and checked for similarity. These are the students admitted to the 18-2-22 exam.
Please comment below if you find inconsistencies.
The students 1989177 & 1945981 have their HW8rec annulled because the programs are identical. As stated in the course rules:
Students who deliver solutions that are too similar or try dirty tricks will have their homework canceled. A canceled homework assignment must be recovered. Beware that if the recovery homework is also canceled, its contribution to the overall grade will be 0 (you can not recover a recovery homework).
Thus they are not admitted to this exam, and the HW8 grade will be 0 from now on.