Introduction
Vector/Enumeration
Hashtable,HashMap
   Properties
Collections
Iterator/ArrayList
Generics
Preferences API
  Demo 1
Concurrency Utils
Enumerated Type
Arrays Class
String Tools
  String
  StringBuffer
  StringBuilder
  StringTokenizer
  String.split()
Calendar,Date,Time
  Demo 2
  Demo 3
Other Utilities
Exercises

In this section we look at some miscellaneous techniques and classes that are useful in technical and mathematical applications:

• Recursion - review the recursion programming technique.
  
• ArbitaryPrecision - the java.math package provides two classes that can represent integers of arbitary length and decimals with fractions of arbitrary width.
  
  • BigInteger
    
  • BigDecimal
    
• Bit Handling - we review the various tools in Java for accessing and modifying bits in number representations.
• Exercises

              Tech
ArbitaryPrecision
   BigInteger
   BigDecimal
Bit Handling
Exercises

           Physics
Data Gen&Analysis
  Demo 1
  Demo 2
Exercises