Programmeren/les 8/8-1.py

#!/usr/bin/env python3
#title          :8-1.py
#description    :Opdracht 8.1 - While-loop & numbers
#author         :Marcel Haazen
#email          :marcel@haazen.xyz
#date           :28-10-2019 - 13:10
#version        :0.1
#usage          :python3 8-1.py
#notes          :
#python_version :3.7.3
#==============================================================================
nl = []
n = None
i = 0
while n != 0:
    n = int(input("Voer een nummer in: "))
    nl.append(n)
    i += 1
print("er zijn", i-1 ,"getallen ingevoerd, de som is:", sum(nl))