how to find out how long a awray in python code example

Example 1: python list length

# example of len() function

list_number = [6, 3, 8, 0]

length = len(list_number)
print("The lentgh of the list is: " + str(length))

Example 2: python strlen

# to get the length of a string or array, use the len() method
my_string = "Hello World"
my_list = ["apple", "banana", "orange"]

print(len(my_string)) # outputs 11
print(len(my_list)) # outputs 3