IC211, Spring 2012

Words to know

You should be familiar with all of the following:

Java Concepts	Java Keywords
Creating instances of class objects Constructors Inheritance Multiple-inheritance Arrays Initialization Iteration Overriding methods Abstract classes Abstract methods Final classes Final methods Polymorphism Exceptions Run-time errors vs. Compile-time errors Exceptions Creating new Exception classes Passing messages via Checked vs. Unchecked how to throw how to catch Interfaces Creating new Interfaces Using existing interfaces Interface Serializable Interface Comparable How are Inheritance and Interfaces different? ArrayLists Generics (e.g.ArrayList<String>) Thread class Runnable interface Concurrency Problems with threads Race conditions Deadlock	extends implements super abstract static final public private protected try catch finally throw throws assert volatile synchronized Excellent keyword reference

Java Concepts

Java Keywords

Creating instances of class objects
Constructors
Inheritance
Multiple-inheritance
Arrays
- Initialization
- Iteration
Overriding methods
Abstract classes
Abstract methods
Final classes
Final methods
Polymorphism
Exceptions
Run-time errors vs. Compile-time errors
Exceptions
- Creating new Exception classes
- Passing messages via
- Checked vs. Unchecked
- how to throw
- how to catch
Interfaces
- Creating new Interfaces
- Using existing interfaces
- Interface Serializable
- Interface Comparable
How are Inheritance and Interfaces different?
ArrayLists
Generics (e.g.ArrayList<String>)
Thread class
Runnable interface
Concurrency
Problems with threads
- Race conditions
- Deadlock