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SDZ Podcast Episode 2, What is a Java Application, Class and Object

Java Applications, Classes and Objects. Classes and Objects are the basis for all Java Programs. RSS feed is http://arksoft.libsyn.com/rss In this episode I give you a lot of meat to digest. I talk about What is a Java Application How the JVM starts up and loads classes How classes are unloaded. What is a Java Class and how are they Defined Class Header and Body and Types of Classes Fields and data types. Method Header and Body and Types of Methods Constructor Methods and the main method. Inheritance and Interfaces Encapsulation and information hiding. What is a Java Object How to instantiate an Object I forgot to talk about Garbage Collection so that will be in the beginning of the next episode. Casting objects to any of its parent types. Is-a and has-a relationships Pass by value vs pass...