Java Basics and Core Java concepts

Java Basics Topics:

• How to write a simple java program to print Hello World!?
• Java Keywords:
  Some specific words that have meaning in java
• Data Type:  To store any value we have different data types in java
  Primitive data types:
         boolean, byte, short, char, int, long, float and double
  Non-Primitive data types:
         String, Arrays, Boolean, Byte, Short, Character, Integer, Long, Float, Double
• Variables in java
• Operators in java
• Condition statements (if, if else, else if ladder and switch)
• Loops (for, do while, while and for each loops)
• Methods
• Assignments

Core Java Topics:

• Classes and Objects
• Constructor
• Inheritance
• Abstract class
• Interface
• Package
• Modifiers in java
• Polymorphism
• Object Class
• Comments
• Nested class
• Exception Handling
• Multi-Threading
• String, StringBuffer and StringBuilder
• Input and Output File Handling
• Collection Framework