In Python, manipulating list also called arrays, is main task while you are dealing or working with data. The Stanford University in its Python tutorial, added the below best examples.
I am giving here for your reference. The hash given below is just a comment. It is not command.
How to create List in Python
Create a new list
empty = []
letters = [‘a’, ‘b’, ‘c’, ‘d’]
numbers = [2, 3, 5]
Lists can contain elements of different types
mixed = [4, 5, “seconds”]
Append elements to the end of a list
numbers.append(7)
numbers == [2, 3, 5, 7]
numbers == [2, 3, 5, 7]
numbers.append(11)
numbers == [2, 3, 5, 7, 11]
Access elements at a particular index
numbers[0] # => 2
numbers[-1] # => 11
Slice Lists rules to apply
letters[:3] # => ['a', 'b', 'c']
numbers[1:-1] # => [3, 5, 7]
Other Lists
x = [letters, numbers]
x # => [['a', 'b', 'c', 'd'], [2, 3, 5, 7, 11]]
x[0] # => ['a', 'b', 'c', 'd']
x[0][1] # => 'b'
x[1][2:] # => [5, 7, 11]
Free Python List examples video really help you
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