# average.py
#
# Find the average of number
# input by the user.
#
# First ask for how many,
# then input one number at a time.
#
# in python class | Sep 6 2018

print("-- average --")
how_many = int(input("How many numbers? "))
total = 0.0
for i in range(how_many):
    prompt = "number " + str(i+1) + " : "
    number = float(input(prompt))
    total = total + number
average = total / how_many
print("The average is ", average, ".")