# Why Python Is Great: # Function argument unpacking def myfunc(x, y, z): print(x, y, z) tuple_vec = (1, 0, 1) dict_vec = {'x': 1, 'y': 0, 'z': 1} >>> myfunc(*tuple_vec) 1, 0, 1 >>> myfunc(**dict_vec) 1, 0, 1