CIS4930: Assignment 2 Task 3

CIS4930: Assignment 2 Task 3

1. Data Structures

   • Organize Data in Machine Memory
   • Accessing and Modifying Data Values
   • Types
     • Lists
       • Ordered
       • Changeable
       • Allow Duplicates
       • Have elements with different data types
       • Adding
         • Adds to end
       • Deleting
         • Remove the Element
         • Pop index
       • Access Element: Square Brackets
     • Tuples
       • Store Multiple Items in Single Variable
       • Last Item: myTuple[-1]
       • Unchangable
       • Return Subtuple: myTuple[a:b]
     • Sets
       • Unordered
       • Reject Duplicates
       • Have Elements with Different Data Types
       • Add: .add(...)
       • Merge: .update(...)
     • Dictionaries
       • Store Data: key:value
       • Good at Describing items
       • Values can be any data type