1. Java Introduction

- What is Java?

- History of Java

- Versions of Java

- Features of Java

- Use of Java

2. Java Software and Installation

- Requirements

- Download and Install JDK8

- Download and Install Eclipse IDE

3. JDK, JRE and JVM

- Architecture of JDK, JRE and JVM in details

4. Data types in java

- Primitive Data types

- Non-Primitive Data types

5. Variables in java

- Local Variables

- Instance Variables

- Static Variables

6. Operators, Literals and Keywords

7. Identifiers in java

- Definition

- Rules for Identifiers

- Naming Conventions

8. Java First “Hello” Program

- Practical Demo with explanation

- What changes are acceptable for the main() method?

9. Compile and Run java program in CMD

- How to set JDK path to CMD permanently?

10. How Java works

- Flow of Execution of Java file

11. JVM Architecture in Java

- Virtual Machine

- Java Virtual Machine (JVM)

- Class Loader Sub System

- Memory Areas

- Execution Engine

- Java Native Interface (JNI)

12. Compile and Run Java Program through .bat file

13. Control Statements in Java

- Definition

- Types of Control Statements

- Programs on Control Statements

14. OOP’S

- Programming Paradigm

- Six main pillars of OOP’S

15. Constructors in Java

- Introduction

- Use of Constructor

- Types of Constructors in details

16. Inheritance in Java

- What is Inheritance?

- Advantages and Disadvantages

- Some important points on Inheritance

- Types of Inheritance in details

17. Relationships between the classes

- Inheritance (IS-A)

- Association (HAS-A)

18. Polymorphism in Java

- Method Overloading

- Method Overriding

- Special cases with examples

19. Abstraction in Java

- What is Abstraction in Java?

- How to achieve Abstraction in Java?

- Difference between Abstraction and Encapsulation

- Difference between Abstract class and Interfaces

20. Encapsulation and Data Hiding in Java

- Real world example of Encapsulation

- Encapsulation in Java

- Data Hiding in Encapsulation

- Steps to achieve Encapsulation

21. Special Keywords in details

- “this” keyword

- “super” keyword

- “final” keyword

- “static” keyword

22. “static methods” in Java with examples

23. “static block” in Java

- Use of Static Block with example

- Execution flow of Multiple Static Blocks

24. Exception Handling in Java

- What is an Exception?

- What is Exception Handling?

- Advantages of Exception Handling

- Why do we need Exception Handling in Java?

- Types of Exceptions in Java

- Hierarchy of Java Exception Classes

- Differences between the Exception and Error Classes

- Differences between Checked Exception and Unchecked Exception

- Handle Exceptions by using 5 keywords (try, catch, finally, throw or throws)

- Methods to print Exception Information

- “finally” Block in details

- Differences between the final, finally and finalize

- Possible combinations of try, catch and finally blocks

- “throw” keyword in java exception handling

- “throws” keyword in java exception handling

- Differences between throw and throws keywords

- Customized Exception (User defined Exception)

25. String

- Sting Introduction

- String Constant Pool (SCP)

- String Immutability

- Special features of String Class

- Difference between final and immutable

- “==” Operator and “.equals()” method

- String class Constructors in details

- String class Methods in details

- StringBuffer class and its Methods in details

- StringBuilder class and its Methods in details

26. What is Data Structure

- Definition

- Types of Data Structure

27. Array’s

- What is Array?

- Features of an Array

- Advantages and Disadvantages

- Types of Arrays

- Single-Dimensional Array (1-D)

- Multi-Dimensional Array (2-D and 3-D)

- Anonymous Array

- Programs on Array’s 

28. Collection Framework

- Need of collections

- Limitations of Object type Arrays

- Difference between Arrays and Collections

- What is Collection?

- What is Collection Framework?

- What are Collections?

- 9 Key Interfaces of Collection framework

- Overview of Collection framework

- Collection (i)

- List (i)

- ArrayList (c)

- LinkedList (c)

- Vector (l.c)

- Stack (l.c)

- Cursors in Java

- Set (i)

- HashSet (c)

- LinkedHashSet (c)

- SortedSet (i)

- TreeSet (c)

- Map (i)

- HashMap (c)

- LinkedHashMap (c)

- IdentityHashMap (c)

- WeakHashMap (c)

- SortedMap (i)

- TreeMap (c)

- Hashtable (l.c)

- Properties (l.c)

- Queue (i)

- PriorityQueue (c)

- 1.6 version Enhancement in collection framework:

- NavigableSet (i)

- NavigableMap (i)

- Collections (Utility c)

- Arrays (Utility c)

29. Multithreading

- Introduction

- Multitasking

- Process-Based Multitasking

- Thread-Based Multitasking

- Main advantage of Multitasking

- Use of Multithreading Concept

- Defining a Thread by extending Thread Class

- Thread Life Cycle in detail

- Defining a Thread by implementing Runnable (i)

-Thread Class Constructors

- Getting and Setting name of a Thread

- Thread Priorities

- Preventing Thread from execution

30. Java 8 New Features

- Lambda Expressions

- Functional Interface

- Default Methods and Static Methods

- Predefined Functional Interfaces

- Predicate

- Function

- Consumer

- Supplier

- Double Colon Operator (::)

- Method Reference

- Constructor Reference

- Streams

- Date and Time API