How to represent selected items in a list?

1. How do you select an item in a list in Python?
2. How do I select a list of items?
3. How we can determine the size of the list?

How do you select an item in a list in Python?

Selecting items is easy and simple, so let's get started. I have my example list here. If I want to pull out the first item, apple, I call my variable, list1, use square brackets, and enter a zero. If I want to select the second item in the list, enter a one instead of a zero in the brackets.

How do I select a list of items?

Click the first item, then press the SHIFT key and hold it. Click the last item and release the SHIFT key. To select adjacent items, you can also use the mouse. Click the left mouse button on the first item, hold the mouse button, move the cursor to the last item and then release the mouse button.

How we can determine the size of the list?

Technique 1: The len() method to find the length of a list in Python. Python has got in-built method – len() to find the size of the list i.e. the length of the list. The len() method accepts an iterable as an argument and it counts and returns the number of elements present in the list.