#! /usr/bin/env python3
a = 10 
b = 15
print(a, b)
a, b, = b, a 
print(a,b)
print("--" * 30)
#Beispiel : ip_address, oketett = match.groups()

mylist = [23, 32, 32, 34]
a, b, c, d = mylist
print(a, b, c, d)