Core Java

Step into the world of Java – a powerful, versatile, and widely used programming language! 🚀 Here’s what you’ll master:
Java Basics – Variables, data types, operators, and control structures.
Object-Oriented Programming (OOP) – Master classes, objects, inheritance, polymorphism, and encapsulation.
Exception Handling – Write error-free and robust programs.
Collections Framework – Work with lists, sets, maps, and queues.
Multithreading – Learn how to run multiple tasks simultaneously.
File Handling & I/O – Read and write files efficiently.
Memory Management – Understand garbage collection and JVM internals.

Course Content

Introduction to java
Primary components of a Java program: Class, Interface, Enum and Annotation Writing, compiling and running a Java program from command line What is Java bytecode? JVM and JRE Java bytecode interpreter and JIT compiler How to work with Eclipse, Netbeans and IntelliJ IDEA

Class and Object
What is an object: object properties and operations? What is a class How does a class describe properties of objects: private fields, accessor and mutator methods? How does a class describe operations using methods? Method overloading The ‘this’ keyword

Constructors
What is a constructor Default constructor Constructor overloading Constructor chaining

Static or class variables and methods
Static variable Static method

Some advanced class concepts
Static and non-static field initializers Static and non-static initialization blocks Order of initializations Private constructors and singleton class**

Nested classes
Static member nested classes Member inner classes Local inner classes Anonymous inner classes

Packages in Java
Package concept and its advantages How to place a class inside a package? How to import a class? The default access modifiers Compiling and running java classes

Inheritance
What is inheritance: java inheritance mechanism Inheriting fields and methods from superclass Adding fields and methods in subclass Upcasting, downcasting and instanceof operator Method overriding, dynamic binding runtime polymorphism Use of ‘super’ keyword Constructor chaining using ‘super’ keyword Inheritance and access modifiers Final classes

Abstract classes and interfaces
Abstract method Abstract class Abstract class and inheritance Interfaces and its implementation Interfaces and multiple inheritance Field declarations within an interface

Exception handling
Why do we need exception handling in java? Exception handling mechanism in java using try, catch and finally Stack unwinding Difference between Exceptions and Errors Throwable’ class Checked and unchecked exception Custom exceptions Try with resources**

Multithreading
Concept of processes and threads Multithreading by extending Thread class Multithreading by implementing Runnable interface Life cycle of a thread Thread synchronization: concept of monitor, synchronized blocks and synchronized methods Inter thread communication by guarded blocks: wait, notify and notifyAll

Generics
Why use Generics Generic Types Raw Types Generic Methods Bounded Type parameters

Java collection framework
Introduction to Java collection framework Core collection interfaces and their implementations: Collection, Set, List, Queue, Deque, Map, SortedSet and SortedMap

Basic I/O
Concept of Input and Output in Java Byte Streams and Character Streams Buffered Streams Data and Object Streams File I/O

A course by

RKM Viveka Tirtha

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Price:
₹6,490.00
Instructor:RKM Viveka Tirtha
Duration: 66 hours
Lessons:0
Students:0
Level:Beginner

What Will You Learn?

Course Content

Introduction to java
Primary components of a Java program: Class, Interface, Enum and Annotation Writing, compiling and running a Java program from command line What is Java bytecode? JVM and JRE Java bytecode interpreter and JIT compiler How to work with Eclipse, Netbeans and IntelliJ IDEA

Class and Object
What is an object: object properties and operations? What is a class How does a class describe properties of objects: private fields, accessor and mutator methods? How does a class describe operations using methods? Method overloading The ‘this’ keyword

Constructors
What is a constructor Default constructor Constructor overloading Constructor chaining

Static or class variables and methods
Static variable Static method

Some advanced class concepts
Static and non-static field initializers Static and non-static initialization blocks Order of initializations Private constructors and singleton class**

Nested classes
Static member nested classes Member inner classes Local inner classes Anonymous inner classes

Packages in Java
Package concept and its advantages How to place a class inside a package? How to import a class? The default access modifiers Compiling and running java classes

Abstract classes and interfaces
Abstract method Abstract class Abstract class and inheritance Interfaces and its implementation Interfaces and multiple inheritance Field declarations within an interface

Exception handling
Why do we need exception handling in java? Exception handling mechanism in java using try, catch and finally Stack unwinding Difference between Exceptions and Errors Throwable’ class Checked and unchecked exception Custom exceptions Try with resources**

Generics
Why use Generics Generic Types Raw Types Generic Methods Bounded Type parameters

Java collection framework
Introduction to Java collection framework Core collection interfaces and their implementations: Collection, Set, List, Queue, Deque, Map, SortedSet and SortedMap

Basic I/O
Concept of Input and Output in Java Byte Streams and Character Streams Buffered Streams Data and Object Streams File I/O

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What Will You Learn?

Course Content

Introduction to java Primary components of a Java program: Class, Interface, Enum and Annotation Writing, compiling and running a Java program from command line What is Java bytecode? JVM and JRE Java bytecode interpreter and JIT compiler How to work with Eclipse, Netbeans and IntelliJ IDEA

Class and Object What is an object: object properties and operations? What is a class How does a class describe properties of objects: private fields, accessor and mutator methods? How does a class describe operations using methods? Method overloading The ‘this’ keyword

Constructors What is a constructor Default constructor Constructor overloading Constructor chaining

Static or class variables and methods Static variable Static method

Some advanced class concepts Static and non-static field initializers Static and non-static initialization blocks Order of initializations Private constructors and singleton class**

Nested classes Static member nested classes Member inner classes Local inner classes Anonymous inner classes

Packages in Java Package concept and its advantages How to place a class inside a package? How to import a class? The default access modifiers Compiling and running java classes

Abstract classes and interfaces Abstract method Abstract class Abstract class and inheritance Interfaces and its implementation Interfaces and multiple inheritance Field declarations within an interface

Exception handling Why do we need exception handling in java? Exception handling mechanism in java using try, catch and finally Stack unwinding Difference between Exceptions and Errors Throwable’ class Checked and unchecked exception Custom exceptions Try with resources**

Generics Why use Generics Generic Types Raw Types Generic Methods Bounded Type parameters

Java collection framework Introduction to Java collection framework Core collection interfaces and their implementations: Collection, Set, List, Queue, Deque, Map, SortedSet and SortedMap

Basic I/O Concept of Input and Output in Java Byte Streams and Character Streams Buffered Streams Data and Object Streams File I/O

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Follow Us

Introduction to java
Primary components of a Java program: Class, Interface, Enum and Annotation Writing, compiling and running a Java program from command line What is Java bytecode? JVM and JRE Java bytecode interpreter and JIT compiler How to work with Eclipse, Netbeans and IntelliJ IDEA

Class and Object
What is an object: object properties and operations? What is a class How does a class describe properties of objects: private fields, accessor and mutator methods? How does a class describe operations using methods? Method overloading The ‘this’ keyword

Constructors
What is a constructor Default constructor Constructor overloading Constructor chaining

Static or class variables and methods
Static variable Static method

Some advanced class concepts
Static and non-static field initializers Static and non-static initialization blocks Order of initializations Private constructors and singleton class**

Nested classes
Static member nested classes Member inner classes Local inner classes Anonymous inner classes

Packages in Java
Package concept and its advantages How to place a class inside a package? How to import a class? The default access modifiers Compiling and running java classes

Abstract classes and interfaces
Abstract method Abstract class Abstract class and inheritance Interfaces and its implementation Interfaces and multiple inheritance Field declarations within an interface

Exception handling
Why do we need exception handling in java? Exception handling mechanism in java using try, catch and finally Stack unwinding Difference between Exceptions and Errors Throwable’ class Checked and unchecked exception Custom exceptions Try with resources**

Generics
Why use Generics Generic Types Raw Types Generic Methods Bounded Type parameters

Java collection framework
Introduction to Java collection framework Core collection interfaces and their implementations: Collection, Set, List, Queue, Deque, Map, SortedSet and SortedMap

Basic I/O
Concept of Input and Output in Java Byte Streams and Character Streams Buffered Streams Data and Object Streams File I/O