Java – The Tech Destiny

About Course

Java is a powerful general-purpose programming language. It is used to develop desktop and mobile applications, big data processing, embedded systems, and so on. According to Oracle, the company that owns Java, Java runs on 3 billion devices worldwide, which makes Java one of the most popular programming languages.

Course Content

Introduction

Introduction to Java
Features of Java
Comparison of java with C and C++
Java Virtual Machine(JVM)
JDK,JRE,JIT

Language Fundamentals

Data types and Variables

Operators

Control Statements in java

Arrays

String Handling

Objected Oriented Programming

Class Fundamentals.
Object & Object reference.
Life time of object & Garbage Collection.
Constructor & initialization code block.
Nested, Inner Class & Anonymous Classes.
Defining Methods, Argument Passing Mechanism.
Method Overloading, Recursion.
Data Encapsulation.
Inheritance.
Method overriding.
Access modifier.
Polymorphism.
Association(1-1, 1-m, m-m),Aggregation,Composition.
Abstract classes

Interface

Regular Expression

Exception Handling

Multi-Threading

Java thread model.
Thread priorities.
Creating Multiple threads by extending Thread class / by implementing Runnable interface.
Using isAlive() and join().
Daemon thread.
Synchronization.
Obtaining A Thread State.
Inter Communication of Threads with example of Producer
Balancing using wait() & notify().

Collection Framework

File Handling

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The Tech Destiny

About Course

Course Content

Introduction

Introduction to Java

Features of Java

Comparison of java with C and C++

Java Virtual Machine(JVM)

JDK,JRE,JIT

Language Fundamentals

Installations Process

Compilation and Executions procedure using different editor and IDE

Java Source File Structure

Name Conversations

Data types and Variables

Primitive data type o Integers-> int, byte,int,long o Floating points-> float,double o Character, Boolean

Variable declaration and initialization

Value type and reference type

Types and scope of variables

Type conversion and casting

Operators

Arthritic operators. Bitwise operators. IDE. Relational operators. Assignment operators.

Control Statements in java

Selection statements — if, switch

Iteration statements — while, do-while, for, For-Each, nested loop IDE.

Jump statements — using break, using continue.

Arrays

Defining array.

Single Dimension.

Initializing and Accessing array.

Multi Dimension, Jagged Array.

Sorting , inserting, delete dynamically.

String Handling

String operations.

Character extractions.

String comparison

Modifying a String.

Changing the case of characters.

StringBuffer class and its methods.

StringBuilder class and its methods.

Objected Oriented Programming

Class Fundamentals.

Object & Object reference.

Life time of object & Garbage Collection.

Constructor & initialization code block.

Nested, Inner Class & Anonymous Classes.

Defining Methods, Argument Passing Mechanism.

Method Overloading, Recursion.

Data Encapsulation.

Inheritance.

Method overriding.

Access modifier.

Polymorphism.

Association(1-1, 1-m, m-m),Aggregation,Composition.

Abstract classes

Interface

Implementing interface.

Extending interface.

Tagging interface.

Static and default methods.

Design pattern-Factory Pattern.

Regular Expression

Pattern

Matches

Regular expression syntax.

Two pattern matching options.

Exception Handling

Fundamentals.

Exception types.

Multiple catch blocks.

Exception hierarchy

Throw, throws, finally keywords.

Nested try statement.

Display a description of an Exception.

Java Built-In Exception.

Custom Exception.

Multi-Threading

Java thread model.

Thread priorities.

Creating Multiple threads by extending Thread class / by implementing Runnable interface.