Introduction to Java Programming

Learn the basics of Java in 5.5 hours.

What you will learn

☑ Basics of Java Programming

☑ Object Oriented Programming in Java

☑ Threads in Java

☑ I/O Streams in Java

☑ Garbage Collection in Java

☑ Exception Handling in Java

☑ Generics in Java

☑ Collections in Java

Description

Java is one of the most common, in-demand computer programming languages owned by the Oracle Corporation. Our associates at Academy of Computing & Artificial Intelligence got together and after carefully analyzing the top must learn computer programming languages in 2020, we were able to conclude that Java is the 3rd most used programming language according to stackoverflow. Furthermore, java has an average salary of $102,000 according to indeed making it a widely used and highly applicable language.

“Java is celebrating its 24th birthday this year and has been one of the most popular programming languages used for developing server-side applications. Java is a practical choice for developing Android apps as it can be used to create highly functional programs and platforms.

This object-oriented programming language does not require a specific hardware infrastructure, is easily manageable, and has a good level of security. Moreover, it is easier to learn Java in comparison to languages such as C and C++. No wonder, nearly 90 percent of Fortune 500 firms rely on Java for their desktop applications and backend development projects.

Despite its industry age, the Java is incredibly stable and not heading for retirement anytime soon. This makes Java one of the most desirable languages among programmers in 2020.” (Belani, 2020)

Hence, we came up with this course to benefit the students who are curious to learn the basics of Java.

You will learn the following –

• Basics of Java Programming

• Object Oriented Programming in Java

• Threads in Java

• I/O Streams in Java

• Garbage Collection in Java

• Exception Handling in Java

• Generics in Java

• Collections in Java

English

Language

Content

Introduction to Java ( Java Basics )

Java Project Setup

Code construct of Java

Java Commenting

Variables

Java – Data Types

Java – If Statement

Java -Switch Statement

Object Oriented Programming in Java

Entering the Object oriented programming world – Classes & Objects

Classes & Objects

Creating Objects from Classes

Constructors

Methods (parameter vs arguement)

Method Overloading

Method Overloading Demo

Data Abstraction

Encapsulation

Inheritance

Inheritance Demo

Inheritance – instanceof Demo

Static

Abstract Classes

Nested Classes – Inner Class

Object Oriented Programming – Lab Exercise 1 [With Solution]

Object Oriented Programming – Lab Exercise 2

Threads

Creating Threads [Extending the Thread Class]

Creating Threads [Using Runnable Interface]

getName(),getId(),getPriority(),setPriority(3),getState(),MIN_PRIORITY, NORM_PRI

Pausing the execution of a thread

Synchronization Part 1 [Method Synchronization]


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Synchronization Part 2 [Synchronized Block]

Deadlock – Threads

I/O Streams

I/O Streams [Introduction]

Byte Streams

Byte Streams Demo

Character Streams

Character Streams Demo

Creating Directories

Listing Directories

Java Object Serialization – Write an object to a file

Java Object Serialization Serialization – Read an object from file

Java Object Serialization – Transient variable

Java Garbage Collection

Java Garbage Collection Part 1

Java Garbage Collection Part 2

Java Heap Space

Exception Handling

Exception Handling – Introduction

Exception Handling – Termination Demo

TryCatchDemo

Multiple CatchBlock Demo

TryAndFinally Demo

Few more topics

Introduction to Generics

Debugging – Difference between Step Into and Step Over in the Eclipse debugger

Java Collections

Arrays Part 1

Arrays Part 2 -Insert search delete (unordered array)

ArrayList Demonstration

Vector [Lecture & Demo]

Guided Programming Tutorials

Find factorial of a number using recursion

Splitting the string using the split() method

Find the GCD (Greatest Common Devisor)

String reverse example using recursion

Source codes

Inheritance Demo [My_Calculation]

Exception Handling – Termination Demo [Source Code]

Exception Handling – TryCatch Demo [Source Code]

Exception Handling – MultipleCatch Demo [Source Code]

Exception Handling – TryAndFinally Demo [Source Code]

Exception Handling – CustomException Demo [Source Code]

Thread Demo 1 [Source code]

Thread Demo 2 [Source code]

Thread Demo 3 [Source code]

Thread Demo 4 [Source code]

Write a Java program that takes two numbers as input and display the product

Write a Java program to print the sum (addition), multiply, subtract, divide

Write a Java program to print the area and perimeter of a circle.

Write a Java program to count the letters, spaces, numbers and other character

Write a Java program that takes five numbers as input to calculate and print t

Write a Java program to check whether Java is installed on your computer.

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