CSC 143/Chapter 11

Chapter 11: Java Collections Framework

Sections:

11.1 Lists

11.2 Sets

11.3 Maps

Section 11.1: Lists

Definitions

Definitions:

• Collection
• Linked list
• Iterator
• Abstract data type

Material

Collections

LinkedList versus ArrayList

Iterators

Abstract data types (ADTs)

LinkedList case study: Sieve

Section 11.2: Sets

Definitions

Definitions:

• Set

Material

Set concepts

Example of set using HashSet

TreeSet vs HashSet

Set operations

Set case study: Lottery

Section 11.3: Maps

Definitions

Definitions:

• Maps

Material

Basic Map operations

Map view (keySet and values)

TreeMap versus HashMap

Map case study: WordCount

Collection overview