Attributes


Methods


Lists

Movies

Movie:
Casablanca
Movie:
North by Northwest
Movie:
The Man Who Wasn't There

Groceries

Item:
milk
Item:
pumpkin pie
Item:
eggs
Item:
juice

Hierarchical combinations of elements

Lists of associative arrays

Name:
John Smith
Age:
33
Name:
Mary Smith
Age:
27

Associative arrays of lists

Men
Name:
John Smith
Name:
Bill Jones
Women
Name:
Mary Smith
Name:
Susan Williams