Question

code the following methods: one returning the average weekly hours and a method to add a weeks hours to the array of hours (this means creating a larger array).

Answer 1

# python 3.6

array_hours = [34, 41, 28, 36, 40, 30]

# function to return average weekly hour
def getAvgHour(lst):
  return sum(lst)/len(lst)

# function to add a member to array of weekly hours
def add(lst, mem):
  lst.append(mem)

print('Average weekly hours: ', getAvgHour(array_hours))


add(array_hours, 50)

print('Array of Hours: ', array_hours)

Note: Please drop a comment if want in any other language.