JAVA Programming - Intermediate Level

JAVA Programming - Intermediate Level

This course in the midway level to learn about Java programming. It provides the essential fundamentals need to build the first, initiative Java block of codes.

Characters and Strings

• Characters
• Strings and String Buffers
• Creating Strings and String Buffers
• Getting the Length of a String or String Buffer
• Getting Characters by Index from a String or String Buffer
• Searching for a Character or a Substring within a String
• Comparing Strings and Portions of Strings
• Manipulating Strings
• Modifying String Buffers
• Strings and the Compiler
• Summary of Characters and Strings

Numbers

• The Numbers Classes
• Converting Strings to Numbers
• Converting Numbers to Strings
• Formatting Numbers
• Formatting Numbers with Custom Formats
• Beyond Basic Arithmetic
• Summary of Numbers

Arrays

• Creating and Using Arrays
• Arrays of Objects
• Arrays of Arrays
• Copying Arrays
• Summary of Arrays

Classes and Inheritance

• Creating Classes
• Declaring Classes
• Declaring Member Variables
• Defining Methods
• Providing Constructors for Your Classes
• Passing Information into a Method or a Constructor
• Returning a Value from a Method
• Using the this Keyword
• Controlling Access to Members of a Class
• Understanding Instance and Class Members
• Initializing Instance and Class Members
• Annotations
• Summary of Creating Classes

Managing Inheritance

• Overriding and Hiding Methods
• Hiding Member Variables
• Using super
• Being a Descendent of Object
• Writing Final Classes and Methods
• Writing Abstract Classes and Methods
• Summary of Managing Inheritance