How python memoryview() built-in function works?

Data Science, AI and ML
1

Python memoryview() Function

The python memoryview() function returns a memoryview object of the given argument.

Python memoryview () Function Example

#A random bytearray  
randomByteArray = bytearray('ABC', 'utf-8')  
  
mv = memoryview(randomByteArray)  
  
# access the memory view's zeroth index  
print(mv[0])  
  
# It create byte from memory view  
print(bytes(mv[0:2]))  
  
# It create list from memory view  
print(list(mv[0:3]))

Output:

65
b'AB'
[65, 66, 67]