What does python tuple mean?

What does python tuple mean?

python tuple is a tuple, and the tuple() function converts a list into a tuple.

tuple() method syntax:

tuple( seq )

Parameters

seq -- The sequence to be converted to a tuple.

Return value

Return tuple.

The following examples show how to use the tuple() function:

Example 1

>>>tuple([1,2,3,4])
 
(1, 2, 3, 4)
 
>>> tuple({1:2,3:4})    #针对字典 会返回字典的key组成的tuple
 
(1, 3)
 
>>> tuple((1,2,3,4))    #元组会返回元组自身
 
(1, 2, 3, 4)

Example 2

#!/usr/bin/python
 
aList = [123, 'xyz', 'zara', 'abc'];
aTuple = tuple(aList)
 
print "Tuple elements : ", aTuple

The output result of the above example is:

Tuple elements :  (123, 'xyz', 'zara', 'abc')

Related recommendations: "Python Tutorial"

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