list dimensions python code example

Example 1: 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")

Example 2: code to find the shape of the 2d list in python

from numpy import array
l = [[2, 3], [4, 2], [3, 2]]
a = array(l)
print a.shape