The java's intro from dmk07

Core Java Syllabus

Professionals and students who want to get themselves certified in Core Java or JDBC can refer to this syllabus for learning and enhancing their knowledge of Java during their academic sessions. Here is more detailed information about core java syllabus:

Basic of Java

What is Java?
History and Features of Java
C++ vs. Java
Hello Java Program
Internal How to set the path?
JDK, JRE, and JVM (Java Virtual Machine)
JVM Memory Management
Internal Details of JVM
Unicode System, Operators, Keywords, and Control Statements like if-else, switch, for loop, and while loop

Class, Objects, and Types of Classes

Naming conventions of Java
Classes, objects, and features
Object declaration and initialization
The life cycle of an object
Anonymous object in Java

Packages in Java

How to declare a package in a company project
Package naming conventions
Sub packages
Types of packages such as user-defined packages, built-in packages
Importing packages in Java

Data Types in Java

Data types in Java
Primitive data types
Non-primitive data types
Memory allocation of primitive and non-primitive data types

Variables, Constraints, and Literals

Variable declaration and initialization
Naming convention
Types of variables such as local variables, instance variables, and static variables
Scope and memory allocation of variables

Methods in Java

Methods in Java
Use of method in Java
Method declaration, the method signature
Types of methods in Java: predefined method, user-defined methods: instance method, static method
Calling of method
Java main method
Return type in Java

Constructor in Java

What is Constructor in Java?
Types of Constructors: Default and parameterized constructors
Java constructor overloading
Constructor chaining in java
Copy constructor in Java

Modifiers in Java

What is an Access modifier ad non-access modifier in Java?
Types of access modifiers like private, default, protected, and public
Types of non-access modifiers like abstract, final, native, static, Strictfp, synchronized modifier, transient, volatile.

Static Keyword

What is Static Keyword
Static variable
Static method
Static block, instance block
Static Nested Class in Java
Difference between static variable and instance variable, static method, and instance method, static block, and instance block

Final Keyword

Final keyword
Final variable
Final method
Final class

Inner Class in Java

What is Inner Class in Java?
Types of Inner class in Java

Super and this keyword

Super Keyword
Calling of superclass instance variable
Superclass constructor
Superclass method

Encapsulation

Encapsulation in Java
How to achieve encapsulation
Data Hiding
Tightly encapsulated class
Getter and setter method in Java
Naming convention of getter and setter method

Inheritance

Inheritance in Java
Is-A-Relationship
Aggregation and Composition
Types of Inheritance

Polymorphism

Polymorphism in Java
Types of Polymorphism
Static and Dynamic Binding
Method overloading]
Method Overriding

Abstraction

Abstraction in Java
Abstract Class
Abstract method
Interface in Java
Nested interface, rules, and example programs

There are 31 chapters in this curriculum. The following is the title of the chapter, along with a brief description:

1. Basics of Java

The first chapter covers the fundamentals of the Java programming language, such as

What is Java?
History and Features of Java
C++ vs Java
Hello Java Program
internal How to set the path?
JDK, JRE, and JVM (Java Virtual Machine)
JVM Memory Management
Internal details of JVM
Unicode System, Operators, Keywords, and Control Statements like if-else, switch, For loop, while loop, etc.

2. Class, Object, and Types of classes

The most fundamental and core ideas of Java are covered in Chapter 2. They are as follows:

Naming convention of Java
Classes, Objects, and Features. It explains how to declare a class, how to create an object in Java.
Object declaration and initialization
Life cycle of an object
Anonymous object in Java

3. Packages in Java

Packages in Java are covered in Chapter 3. The following topics will be covered in this chapter.

How to declare package in a company project
Package naming conventions
Sub packages
Types of packages such as user-defined packages, built-in packages
Importing packages in Java

4. Data types in Java

The following Java concepts are covered in this chapter.

Data types in Java
Primitive data types
Non-primitive data types
Memory allocation of primitive and non-primitive data types, etc.

5. Variables, Constants, and Literals

Variables, constants, and literals are the three topics covered in Chapter 5. This chapter will cover the following subtopics.

Variable declaration & initialization
Naming convention
Types of variables such as local variables, instance variables, and static variables
Scope and memory allocation of variables.

6. Methods in Java

Methods in Java
Use of method in Java
Method declaration, method signature
Types of methods in Java: predefined method, user-defined methods: instance method, static method
Calling of method
Java main method
Return type in Java.

7. Constructor in Java

You will learn about the following things in this chapter:

What is Constructor in Java?
Types of constructors: Default and Parameterized constructors
Java constructor overloading
Constructor chaining in java
Copy constructor in Java

8. Modifiers in Java

This chapter covers Topics such as

In Java, what is the difference between an access modifier and a non-access modifier?
Private, default, protected, and public are examples of access modifiers.
Types of Non-access modifiers like abstract, final, native, static, Strictfp, synchronized modifier, transient, volatile.

9. Static Keyword