EXAMMINATION #2
Review Topics

Chapter 15 Java Collection Framework

1. TreeSet and HashSet
   • Review chapter 15 (pages 681-685)
     • construct a HashSet or a TreeSet
     • add and remove set elements
     • visit all element in the set using an iterator and for each loop
2. TreeMap and HashMap
   • Review chapter 15 (686-691)
     • construct a HashMap or a TreeMap
     • add and remove elements to the map
     • find all keys and values in a map, iterate through the key set and find the values that correspond to the key
   • Review lecture notes
3. Hash and hash table
• Review chapters 16 (741-744)
4. Lecture note:
   Java Collection Framework  pdf 
   Differences between hashset, treeset and linkedhashset pdf  word
   List, Set and Map  pdf 
   HashSet examples pdf word
   TreeSet examples  pdf  word
   HashMap example  pdf  word

Chapter 20 - Streams and binary input/output

• Lecture note
  Stream and binary input/output pdf 
  • Text input/output
  • Binary input/output
  • Object Streams
    • ObjectOutputStream
    • ObjectInputStream
    • Write/read an object to or from a file
    • Write/read a collection such as array list to or from a file
    • Serializable interface

Review Singleton, Factory and Abstract Factory patterns

• Introduction to pattern design (word)
• Design pattern (link)

Review lab assignments 5 and project.