Going crazy...

[Jan Danielsson]

Hello all,

   I'm 100% sure that I saw an example which looked something like this
recently:

>>> a=(1, 2, 3, 4, 5, 6)
>>> b=(2, 3, 6)
>>> a - b
(1, 4, 5)

   The only new language I have been involved in lately is Python. Is my
memory failing me, or have I seen such an Python-example somewhere? If
so: Where; or more importantly: How does it work?

   I just tried typing the above in Python, and it - obviously - doesn't
work, so it must be some other syntax.