Question

Write a program that will ask the user to continuously input positive numbers until they type -1 to stop. The program should add up all the number they entered as they are typed ( excluding the -1) then print

example: user enters
8

4.

20

-1
Total: 32

Answer 1

In python 3:

total = 0

while True:

   number = int(input("Enter a number: "))

   if number == -1:

       break

   total += number

print("Total: {}".format(total))

I hope this helps!