exclude an item from a list python code example

Example 1: remove element from list python

# animals list
animals = ['cat', 'dog', 'rabbit', 'guinea pig']

# 'rabbit' is removed
animals.remove('rabbit')

# Updated animals List
print('Updated animals list: ', animals)

Example 2: list exclude list

def set_approach(a,b):
    return list(set(a)-set(b))