What is the correct way to declare a tuple with a single element in Python?Points:1my_tuple = 1,my_tuple = (1,)my_tuple = (1)I don't knowmy_tuple = [1]
Question
What is the correct way to declare a tuple with a single element in Python?Points:1my_tuple = 1,my_tuple = (1,)my_tuple = (1)I don't knowmy_tuple = [1]
Solution
The correct way to declare a tuple with a single element in Python is:
my_tuple = (1,)
This is because the comma is necessary to differentiate between a tuple and a simple expression in parentheses. Without the comma, Python would interpret the parentheses as indicating order of operations, not a tuple.
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