Question juridique clé
Whether the constitutional complaint was admissible despite Art. 83 lit. t BGG excluding ordinary public-law appeals against exam results and related study exclusion decisions.
Solution extraite
The ordinary appeal in public law was excluded, but the subsidiary constitutional complaint was admissible insofar as the challenged exam grade had consequences for the study exclusion.
Motifs extraits
Exam grades that lead to non-passing and exclusion create a legally protected interest under Art. 115 lit. b BGG in reviewing the underlying grade; constitutional review is limited to constitutional rights.