✅ (Very Begginer) - I Get errors when I can't access method within other class and syntax
I have a class " Course " and a class "University", in class Course there is a Code for each teacher (Between 1 and 15)
I need to find the MostCommon teacher that has the most Courses in the University.
$code
I need to find the MostCommon teacher that has the most Courses in the University.
$code
