public override int Exam(string name)
{
Examen examen = GetOrAddExamen(name);
if (examen.Limit())
{
return(examen.Exam(2, 5));
}
else
{
return(-1);
}
}
public override int Exam(string name)
{
Examen examen = GetOrAddExamen(name);
if (examen.LastAttempt())
{
return(examen.grade = 3);
}
else
{
return(examen.Exam(2, 5));
}
}
public override int Exam(string name)
{
Examen examen = GetOrAddExamen(name);
return(examen.Exam(4, 5));
}