print the length of a list python code example

Example 1: python get the length of a list

studentGrades = [9.1, 8.8, 10.0, 7.7, 6.8, 8.0, 10.0, 8.1, 10.0, 9.9]
print(len(studentGrades))

Example 2: how to get size of list in python

list_1 = ["Hello", 1, "World", 2]
# if you want length of this lins use len() function
print(len(list_1))

# if you want size in bytes
import sys
print(sys.getsizeof(list_1), "Bytes")