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From: Smith <smith@smith.it>
Subject: Iterazione Python
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Date: Fri, 6 May 2016 16:32:57 +0200
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Xref: csiph.com it.comp.lang.python:7650

Ciao a tutti,
vorrei sapere perchè questo script non funziona:

numbers = [1,2,3,4,5]
letters = ["A", "B", "C"]

for x,j in map(None,numbers,letters):
     print(x,j)

Mi restituisce questo messaggio d'errore:

     for x,j in map(None,numbers,letters):
TypeError: 'NoneType' object is not callable

Grazie