Python List Length: How to Get It

To access the length of a list in Python, you can use the built-in function len(). Here is a simple example code to get the length of a list.

my_list = [1, 2, 3, 4, 5]
length = len(my_list)
print(length)  # 输出列表的长度

In this example, len(my_list) will return the length of the list my_list and store the result in the variable length. You can print or use this variable at any time to retrieve the length of the list.