Page 221 - Robotics and AI class 10
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Syntax to create a tuple:
tup= (value1, value2, value3, ...)
• To create an empty tuple: tup= tuple( )
• To create a tuple with single element: tup= (1,)
• To create long tuple: tup = (0, 1, 2, 3, 4 , 5, 6, 7, 8, 9 10, 11, 12, 13, 14, 15)
• To create nested tuple: tup = (1,2, (3,4))
• To create tuple by using built-in tuple type object: tup = tuple(<sequence>)
Where, sequence is an object which includes strings, lists and tuples.
>>>tup= tuple(‘orange’)
>>>tup
('o', 'r', 'a', 'n', 'g','e') #tuple tup is created from other sequence- a string
‘orange’.
Accessing Tuples
To access values in a tuple, use the square brackets along with the index number for reference. So, you can access
the tuple element just like you access a list’s or string’s element.
Program 2: To access a value in tuple.
On running the above program, you will get the following output:
Deleting a Tuple
Elements of a tuple cannot deleted or removed, but we can delete the entire tuple by using the del keyword.
Program 10: To delete a tuple.
Introduction to Data and Programming with Python 219

