Python Tutorial for Beginners 14 - Understanding Tuples in Python

In this video I am going to show What are Tuples and How to use Tuples in python. Python Tuples are another kind of sequence that functions similar to a list - they have elements which are indexed starting at 0. But Tuples are "immutable" i.e. Unlike a list, once you create a tuple, you cannot alter its contents.
So Tuple is an an immutable sequence which is Very similar to a list but Tuple is created it cannot be changed
Format: tuple_name = (item1, item2)
Tuples support operations as lists i.e.Subscript indexing for retrieving elements, Also Methods such as index, Built in functions such as len, min, max, Slicing expressions, The in, +, and * operators. Tuples do not support the methods like append, remove
insert, reverse, sort.
Advantages for using tuples over lists:
1)Processing tuples is faster than processing lists
2)Tuples are safe
3)Some operations in Python require use of tuples
list(tuple_var) function: converts tuple to list
tuple(list_var) function: converts list to tuple

The list of all functions which can be use with Python Tuples:
['__add__', '__class__', '__contains__', '__delattr__', '__dir__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__', '__getnewargs__', '__gt__', '__hash__', '__init__', '__iter__', '__le__', '__len__', '__lt__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__rmul__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', 'count', 'index']

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