def do_calc2():
    how_many = input("How many numbers ? ")
    how_many = int(how_many)
    total = 0
    result = 0
    for number_count in range(how_many):
        number = input("Enter number " + str(number_count) + "> ")
        total = total+int(number)
    if command == "average":
        result = total/how_many
        print("The average = " + str(result))
    elif command == "total":
        result = total
        print("The Total = " + str(result))

def do_calculation():
    print("Lets " + command + " some numbers.")
    input1 = input("Number 1>")
    input2 = input("Number 2>")
    number1 = int(input1)
    number2 = int(input2)
    if command == "add":
        result = number1 + number2
        operator = " + "
    elif command == "subtract":
        result = number1 - number2
        operator = " - "
    output = str(result)

    print(input1 + operator + input2 + " = " + output)

print("Hi I am John B, your personal bot.")
print("lets get started.")
print(" ")
print(" ")

users_name = input("How would you like to be addressed? ")
print(" ")
print(" ")
print("Welcome " + users_name + " and lets go on an adventure")

finished = False
while finished == False:
    print("Available commands are - add or subtract or average or total or highest. ")
    print(" to stop the program enter quit.")
    command = input("Enter a command:-  ")
    if command == "add" or command == "plus":
        do_calculation()
    elif command == "subtract":
        do_calculation()
    elif command == "average":
 #       how_many = input("How many numbers ? ")
 #       how_many = int(how_many)
        total = 0
    #    how_many = 0
 #       for number_count in range(how_many):
 #           number = input("Enter number " + str(number_count) + "> ")
 #           total = total+int(number)
        do_calc2()
      #  print(int(how_many))

      #  result = total/how_many
    # print("The average = " + str(result))
    elif command == "total":
     #   how_many = input("How many numbers ? ")
     #   how_many = int(how_many)
        total = 0
     #   for number_count in range(how_many):
     #       number = input("Enter number " + str(number_count) + "> ")
     #       total = total+int(number)
     #   result = total
     #   print("The Total = " + str(result))
        do_calc2()
    elif command == "highest":
        target = 0

        how_many = input("How many numbers ? ")
        how_many = int(how_many)
        total = 0

        for number_count in range(how_many):
            number = input("Enter number " + str(number_count) + "> ")
           #  print("targ 1 " + str(target))
            if target < int(number):
                target = int(number)
            #     print("targ 2 " + str(target))

        print("The highest = " + str(target))
    elif command == "quit":
        print("Thank you " + users_name + " and goodbye.")
        finished = True
    else:
        print("sorry not a valid command")