Question

Exercise 3 – Sets and Set Operations

Imagine you have two grocery lists:

Grocery Lists

List A	List B
Soap	Fish
Oranges	Pork Loin
Bananas	Paper Plates
Oatmeal	Jelly
Fish	Soap

Write python scripts that do the following:

1. Prints names of products common to both lists.
2. Prints names of products that are in at least one of the two lists.

Take a screenshot of your python code and the output.

Submit your well-labeled Word document that includes all specified elements.

Answer 1

l1=['Soap','Oranges','Bananas','Oatmeal','Fish']
l2=['Fish','Pork Loin','Paper Plates','Jelly','Soap']
#we can have set operations only on sets so convert lists into sets
#using set()
s1=set(l1) & set(l2)
#print it converting into list
print(list(s1))

For second question we need to do union operation on this lists