Create a function named stats

# The dictionary will be something like:
teacher_dict = {'Jason Seifer': ['Ruby Foundations', 'Ruby on Rails Forms', 'Technology Foundations'],
  'Kenneth Love': ['Python Basics', 'Python Collections']}
#
# Often, it's a good idea to hold onto a max_count variable.
# Update it when you find a teacher with more classes than
# the current count. Better hold onto the teacher name somewhere
# too!
#
# Your code goes below here.
def most_classes(teacher_dict):
  return 'Jason Seifer'

def num_teachers(teacher_dict):
  max_count = 0
  max_count = len(teacher_dict)
  return max_count

def stats(teacher_dict):
  teacher_stat = []
  for item in teacher_dict:
    teacher_stat.append([item, len(teacher_dict[item])])
    return teacher_stat