Which of the following is the correct syntax to create an empty tuple in Python?Answer areamy_tuple = {}my_tuple = []my_tuple = ()my_tuple = None
Question
Which of the following is the correct syntax to create an empty tuple in Python?
my_tuple = {}
my_tuple = []
my_tuple = ()
my_tuple = None
Solution
Break Down the Problem
- Identify the data structure being created: an empty tuple in Python.
- Examine each provided option to determine which correctly initializes an empty tuple.
Relevant Concepts
- In Python, tuples are created using parentheses
()
, lists are created using square brackets[]
, and dictionaries use curly braces{}
. An empty tuple specifically requires the use of parentheses.
Analysis and Detail
- Option 1:
my_tuple = {}
- This initializes an empty dictionary, not a tuple. - Option 2:
my_tuple = []
- This initializes an empty list, not a tuple. - Option 3:
my_tuple = ()
- This correctly initializes an empty tuple. - Option 4:
my_tuple = None
- This assigns the valueNone
to the variable, which does not create a tuple.
Verify and Summarize
After evaluating all options, it is clear that only one option correctly creates an empty tuple in Python.
Final Answer
The correct syntax to create an empty tuple in Python is:
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