How to get the length of a List in Python
Published on Aug. 22, 2023, 12:15 p.m.
To get the length of a List in Python, you can use the built-in len()
function. Here’s an example:
my_list = ['apple', 'banana', 'cherry']
print(len(my_list))
This will output 3, which is the number of elements in the list.
You can also use a for loop to iterate over the list and count the elements like this:
my_list = ['apple', 'banana', 'cherry']
count = 0
for element in my_list:
count += 1
print(count)
This will also output 3.
Note that the len()
function works for other data types as well, such as strings, dictionaries, and tuples. I hope this helps you find the size of a list in Python!