Exemple Python :

etudiants = [
    {"nom": "Laroche", "prenom": "Pierre", "statut": "inscrit"},
    {"nom": "Aaron", "prenom": "Jean", "statut": "inscrit"},
    {"nom": "Pouf", "prenom": "Jean", "statut": "non-inscrit"}
]

inscrits = [e for e in etudiants if e["statut"] == "inscrit"]
inscrits_tries = sorted(inscrits, key=lambda x: x["nom"])

for etudiant in inscrits_tries:
    print(f"{etudiant['prenom']} {etudiant['nom']}")
            

Code Python :