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Python Python Collections (2016, retired 2019) Dictionaries Teacher Stats

anso meauville
anso meauville
1,404 Points

why my code is not working for step 2

I do not know why it is not running

teachers.py
# The dictionary will look something like:
# {'Andrew Chalkley': ['jQuery Basics', 'Node.js Basics'],
#  'Kenneth Love': ['Python Basics', 'Python Collections']}
#
# Each key will be a Teacher and the value will be a list of courses.
#
# Your code goes below here.
def num_teachers(prof):
    return len(prof

def num_courses(prof):
    total = 0
    for teacher in prof:
        total += len(prof[teacher])
    return total

1 Answer

It works please check... Happy coding