Calculate the sum and average of n integerΒΆ

Calculate the sum and average of n integer numbers (input from the user).
Input 0 to finish.
print("Input some integers to calculate their sum and average (0 to exit):")

count = 0
sum = 0.0
number = 1

while number != 0:
       number = int(input(""))
       sum = sum + number
       count += 1

if count == 0:
       print("Input some numbers")
else:
       print("Average and Sum of the above numbers are: ", sum / (count - 1), sum)

Output:

Input some integers to calculate their sum and average (0 to exit):
15
16
12
0
Average and Sum of the above numbers are:  14.333333333333334 43.0