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shekhar bhardwaj
Full Stack JavaScript Techdegree Student 12,373 PointsI am able to get the answer which compiler accepts here, but wanted to understand what is wrong with this one.
I have arrived with multiple solution both gives me correct answer, I am not able to understand what is wrong with one I have came up with first time.
# 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(dict_teachers):
i = 0
for key in dict_teachers:
i += 1
return i
def num_courses(dict_teachers):
i = 0
for value in dict_teachers.values():
i += len(value)
return i
def courses(dict_teachers):
course_list = []
for value in dict_teachers.values():
course_list += value
return course_list
def most_courses(dict_teachers):
key_list = []
dict_most_subs={}
for key in dict_teachers.keys():
dict_most_subs={len(dict_teachers.get(key)):key}
for key in dict_most_subs:
key_list.append(key)
return dict_most_subs.get(max(key_list))