[docs] Documentation bug report

[Alejandro Zazueta]

In the document name “5. Data Structures”:


                https://docs.python.org/3/tutorial/datastructures.html?highlight=matrix


there is an example with syntax error, in the section:

            5.1.3. List Comprehensions


It seems that the following example:

>>> [x, x**2 for x in range(6)]
  File "<stdin>", line 1, in <module>
    [x, x**2 for x in range(6)]


Is missing the parentheses for the tuple.

The suggested correction is:

>>> [(x, x**2) for x in range(6)]
[(0, 0), (1, 1), (2, 4), (3, 9), (4, 16), (5, 25)]


Hope it helps,
Alex Zazueta

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