JAVA/J2EE
Course Contents
Core Java :-
1.
Introduction to Java.
·
Drawbacks of C and C++.
·
History of Java and
Releases of Java.
2.
Installation of Java S/W.
·
How to download JDK
Software.
·
Installation and setting
the class path.
3.
First Java Program.
·
Explanation with execution
steps.
·
generating .class files
4.
Naming Rules in Java.
5.
Data Types in Java.
·
Eight data types and its
sizes.
6.
Operators in Java.
·
Arithmetic Operators.
·
Relational Operators.
·
Logical Operators.
·
Bitwise Operators.
·
Increment/Decrement
Operators.
·
Ternary Operator.
·
Instanceof Operator.
7.
Control Statements in
Java.
(If-else, else if,switch,while,do while,for,break,continue,exit())
8.
Reading the data from
Keyboard.
·
Classes used to read the
data from the keyboard.
·
Steps for reading the data
from the keyboard.
·
Reading character from the
keyboard.
·
Reading string from the
keyboard.
·
Reading integer, float and
double values from the keyboard
9.
Strings in Java.
·
Types of ways to create a
string.
è
Comparing '==' and ‘equals
()' method.
·
Immutable and Mutable
Objects.
·
Difference b/w StringBuffer
and StringBuilder classes.
10. Arrays
in Java.
·
Introduction to arrays.
·
Types of Arrays.
·
Types of ways to create a
1D Array with examples.
·
Types of ways to create a
2D Array with examples.
11. OOPS
Features.
·
Types of Programming
Languages.
·
Objects.
·
Classes.
·
Data Abstraction.
·
Data Encapsulation.
·
Inheritance.
·
Polymorphism.
·
Dynamic Binding.
·
Message Passing.
12. Syntaxes
for creating a class and object.
13. Examples
on OOPS.
·
What are the default
values of the data members of a class.
·
How many ways we can
initialize the data members of a class.
14. Constructors
in Java.
·
Definition and rules for writing
a Constructor.
·
Types of Constructors.
·
Constructor Overloading.
·
'this' keyword importance.
·
how to call the
constructor by using this keyword.
15. Types
of methods in Java.
·
Examples on Static and
Factory methods.
16. 'Static'
keyword importance.
·
Difference b/w instance
block and static block and constructor.
17. Inheritance
in Java.
·
Types of Inheritances.
·
Example on Inheritance.
·
Calling default
Constructor from the base class.
·
Calling parameterized
Constructor from the base class.
18. 'Super'
keyword importance.
·
Calling super class
datamembers, methods and constructor.
19. 'Final'
keyword importance.
·
Need of final keyword at
Variable level, Method Level and class level.
20. Polymorphism
in Java.
·
Method Overloading.
·
Method Overriding.
21. Abstract
classes.
·
Types of classes in Java.
·
How to create Abstract
classes.
·
Examples on Abstract
classes.
22. Interfaces.
·
Similarities b/w Abstract
classes and interfaces.
·
Dis-Similarities b/w
Abstract classes and interfaces.
·
How to create interface.
·
Achieving Multiple
Inheritance using interfaces.
·