print("")
user_input = getUserInputFromMenu(menu)
flag = True
user_input = 0
new_op = Operator()
new_op.loadOperators()
if len(new_op.list_of_operators) != 0:
flag = False
user_input = mainMenu()
while flag == False:
if user_input == 3:
flag = True
break
elif user_input == 1:
managerMenu(new_op)
elif user_input == 2:
new_op.operatorMenu()
else:
print("Please enter an option from the menu")
print("")
user_input = mainMenu()
