Stuart, a cinema owner, intends to increase his movie sales by promoting a 3 Movies package as a discount. He has made groups of three movies out the 9 available movies.
Given his grouped collections below, create a nested list containing Stuart's 3 collections of movies and print it to the screen.
Following is the collection.
Collection 1
- The Avengers
- Iron Man
- Thor
Collection 2:
- Justice League
- Man of Steel
- The Dark Knight
Collection 3: