Hi, If I do:
>>> a=("1","2") >>> b=[("3","4"),("5","6")] >>> list(a)+b ['1', '2', ('3', '4'), ('5', '6')] I would like rather to obtain: [('1', '2'), ('3', '4'), ('5', '6')] Am I compelled to do: >>> c=[] >>> c.append(a) >>> c+b [('1', '2'), ('3', '4'), ('5', '6')] Thanks Julien -- python -c "print ''.join([chr(154 - ord(c)) for c in '*9(9&(18%.9&1+,\'Z (55l4('])" "When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong." (first law of AC Clarke) -- http://mail.python.org/mailman/listinfo/python-list