There are six types of sequences in Python such as:
Strings- Sequence that stores characters and strings.
Examples:
firstName = 'Lionel'
lastName = "messi"
List – mutable sequence, it is to store a series of homogenous and heterogeneous elements
Examples:
A = [ ] #This is a blank list variable
B = [1, 21, 25, 27] # creates list of 4 numbers.
C = [2, 4, 'abc'] #lists can contain different variable types.
Tuple – immutable sequence, to store series of elements, similar to lists but immutable
Example:
myTuple = ('Lion', 'Tiger', 'Locust', 'Rabbit')
Bytes Sequences - The bytes() function returns an immutable bytes sequence and for mutable byte sequence, use byte array.
Example:
print( bytes([4,2,1]) )
Output:
b’\x04\x02\x01′
Byte Array:
Byte arrays are similar to bytes sequence but these return mutable sequences/
Examples:
a = bytearray([1,3,4,5])
print(a)
a[2] = 2
print(a)
Output:
bytearray(b’\x01\x03\x04\x05′)
bytearray(b’\x01\x03\x02\x05′)
I recommend enrolling in this Python Training Course by Intelllipaat if you are interested to learn Python.
Also, watch this video on Python Sequences:
Back