Top Posts
Reliance Jio launches streaming platform JioGamesWatch
Microsoft Teams down for thousands of users
Carbon: Google programming language as a C++ successor
JavaScript MCQs II
JavaScript MCQs I
Problem Solving Approach
Terms related to Network Security
Set in C++STL
Computer network attack (CNA)
Indexing in DBMS
TECHARGE
  • HOME
  • BLOGS
  • TUTORIALS
    • ALL TUTORIALS
    • PROGRAMMING TUTORIALS
      • JAVA TUTORIALS
      • C++ TUTORIAL
      • C PROGRAMMING TUTORIALS
      • PYTHON TUTORIAL
      • KNOWLEDGE MANAGEMENT TUTORIALS
      • DATA STRUCTURE AND ALGORITHM TUTORIALS
      • PROGRAMMING EXAMPLES
        • CPP EXAMPLES
        • JAVA EXAMPLES
        • C++ GRAPHICS PROGRAM
    • PROJECTS
      • PYTHON PROJECTS
      • SWIFT PROJECT
    • PPROGRAMMING QUIZ
    • DBMS TUTORIALS
    • COMPUTER NETWORK TUTORIALS
    • COMPUTER NETWORK SECURITY TUTORIALS
    • E COMMERCE TUTORIALS 
    • AWS TUTORIAL
    • INTERNET OF THINGS
    • CHEATSHEET
  • MORE
    • JOBS AND INTERNSHIPS
    • INTERVIEW PREPARATION
    • TECH BOOK
    • TECH NEWS
    • INSTAGRAM GALLERY
    • UNIVERSITY PAPERS
    • MNC TWEETS
    • THINKECO INITIATIVES
    • WEB STORIES
    • CONTACT US
  • WRITE +
  • ABOUT US
  • HIRE US
  • BEST COURSES
Java Tutorial

Introduction to Java Programming

by anupmaurya February 25, 2022
written by anupmaurya 2 comments

 Java is one of the most popular programming languages. This tutorial helps you learn about programming fundamentals and core concepts, such as loops, functions, and classes, and learn how to use them to create programs in Java. Along the way, we will be using real-world examples. Let’s get started learning Java.

Table of Contents

    • What is Java?
    • Why Java? 
    • What types of applications we can create using java? 
  • Requirement to learn Java
  • Downloading Java on your computer

What is Java?

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Why Java? 

Java can be used to create applications on the web, mobile, desktop, and many other platforms. Because of this, companies want to hire Java developers, and they are some of the most well-paid people in the industry. Do you want to learn how to code with Java? If so, this is the tutorial is for you. 

Java is a very commonly used programming language, and it is often the first language beginners learn. When we say “programming language,” we do mean that it is an actual language, but we use it to talk to a computer. Just like a regular language, it has a vocabulary and a set of grammatical rules, so that it can communicate with the computer to complete certain tasks. With the Java programming language, software developers can create applications on a computer. 

What types of applications we can create using java? 

Web applications, mobile applications, desktop applications, web servers, embedded systems, and more. We call these applications Java programs because they are built with the Java programming language. 

Requirement to learn Java

Chances are you’ve downloaded a program that requires the JRE, or Java Runtime Environment. This is what’s needed to run Java programs. 

So what’s needed to build and develop a Java program?

You need to install the JDK, or Java Development Kit. The Java Development Kit is a full-featured software development kit that includes everything from the JRE, as well as compilers, debuggers, and tools to create Java programs. This means we can just install the JDK, or Java Development Kit, and we get the JRE, or Java Runtime Environment, automatically. So let’s get the JDK installed.

Downloading Java on your computer

Let’s install the Java Development Kit, or JDK so that we can build Java applications on our computer. Remember, the JDK includes the JRE, or Java Runtime Environment, so we will not only be able to build applications on our computer, but we will also be able to run them.

 SE stands for Standard Edition, which is what we want, Here is the link to download: https://www.oracle.com/in/java/technologies/javase-downloads.html

With the JDK or Java Development Kit installed, we can now build and run Java programs.

how do i check for a java update?java 12java jdk downloadwhat is java
Share 43 FacebookTwitterLinkedinRedditWhatsappTelegramEmail
anupmaurya

Hey there, My name is Anup Maurya. I was born with love with programming and works at TCS. One of best global (IT) services and consulting company as System Administrator . I also love graphics designing. It's my pleasure to have you here.

previous post
CSJMU BCA 4 SEM QUESTION PAPERS
next post
CSJMU BCA 5 SEM QUESTION PAPERS

You may also like

Java Flow Control Statements

How to create an Object in Java

Applet in Java

Java Event Handling

Difference between abstract class and interface

Arguments in Java with Examples

Bitwise operators in Java

DriverManager class

ResultSet interface

PreparedStatement interface

2 comments

Mozelle November 23, 2020 - 10:22 am

This article is genuinely a pleasant one it helps new internet visitors,
who are wishing in favor of blogging.

Sherita November 23, 2020 - 10:39 am

I’m impressed, I have to admit. Seldom do I encounter a
blog that’s equally educative and interesting, and let me
tell you, you have hit the nail on the head. The problem is something which not enough folks are speaking
intelligently about. I am very happy that I came across this
in my hunt for something concerning this.

Comments are closed.

Java Tutorial

  • Online Java Compiler
  • Introduction to Java Programming
  • How to Check version of Java installed in System ?
  • How to set Temporary and Permanent Paths in Java
  • Features of Java Programming
  • Java Comments
  • Java Keywords
  • Java Variables
  • Data Types in Java
  • Java Flow Control Statements
  • Bitwise operators in Java
  • Understanding : public static void main(string args[])
  • Strings in Java
  • Final method in Java
  • Constructors in Java
  • Exception in JAVA
  • Exception Handling in Java
  • Arguments in Java with Examples
  • Difference between abstract class and interface
  • Interface in Java
  • Implementing Interfaces in Java
  • Java Event Handling
  • Extending Interface
  • Multithreading in Java
  • Threads in Java
  • Life cycle of a thread in Java
  • Java AWT tutorial for beginners
  • Introduction to JDBC
  • JDBC Components
  • Java Database Connections | JDBC Tutorial
  • DriverManager class
  • Connection interface
  • Statement interface
  • PreparedStatement interface
  • ResultSet interface
  • Java Database Connectivity with MySQL
  • Applet in Java
  • Difference Between Applet and Servlet in Java
  • Web Terminology
  • Servlets
  • Servlet Interface
  • Life Cycle of a Servlet (Servlet Life Cycle)
  • Servlet API
  • GenericServlet
  • HttpServlet
  • Steps to Create Servlet Application using tomcat server
  • Session Tracking Using Servlet
  • Introduction to JSP
  • The JSP API
  • The Lifecycle of a JSP
  • TAGS in JSP

Words from Readers

I Just go mad with this website I love the content and the way it you present I can easily understand anything from this Thank you everyone who are made this possible!

–Paras Singh Kaphalia

Recent Posts

  • Reliance Jio launches streaming platform JioGamesWatch

    August 6, 2022
  • Microsoft Teams down for thousands of users

    July 21, 2022
  • Carbon: Google programming language as a C++ successor

    July 19, 2022

EDUCATIONAL

  • 5+ Best Humanoid Robots In The World

  • Difference between Google Cloud Platform, AWS and Azure

  • Google Apps You Should Be Using in 2022

  • Top Sites From Where You Can Learn

  • PyScript: Python in the Browser

  • Best Fake Email Generators (Free Temporary Email Address)

  • How to Find Out Who Owns a Domain Name

  • Mobile phone brands by country of origin

  • How to start a new YouTube Channel in 2022

  • Best way to use google search you won’t believe exist

CHEATSHEET

  • HTML Cheatsheet

  • C++ Programming language Cheatsheet

  • Git and Github 2022 Cheat Sheet

  • ReactJs Cheatsheet

  • Linux Commands Cheat Sheet

  • C Programming language Cheatsheet

  • Scala Cheatsheet

PROJECTS

  • Python text to Speech

  • StopWatch using Python

  • Python Rock Paper Scissors Game

  • Currency Converter in Python

  • Alarm clock GUI application with tkinter

  • Print emojis using python without any module

  • Country Date and Time using Python

  • Covid-19 Tracker Application Using Python

  • Python | GUI Calendar using Tkinter

  • Python: Shutdown Computer with Voice

  • Python GUI Calculator using Tkinter

  • Convert an Image to ASCII art using Python

TUTORIALS

  • JAVA TUTORIAL
  • COMPUTER NETWORK
  • DBMS TUTORIAL
  • E-COMMERCE TUTORIAL
  • KNOWLEDGE MANAGEMENT
  • C++ PROGRAMMING
  • COMPUTER NETWORK SECURITY
  • AMAZON WEB SERVICES

TECH NEWS

  • Reliance Jio launches streaming platform JioGamesWatch

  • Microsoft Teams down for thousands of users

  • Carbon: Google programming language as a C++ successor

  • 5+ Best Humanoid Robots In The World

TERMS & POLICY

  • PRIVACY POLICY
  • TERMS AND CONDITIONS

COMPILERS

  • JAVA COMPILER
  • PYTHON COMPILER
  • JS COMPILER
  • C++ COMPILER
  • C COMPILER

JOBS AND INTERNSHIPS

  • TCS off-campus hiring 2022 for software engineers- 2019, 2020, & 2021 Batches

    February 27, 2022
  • Deloitte Recruitment For Any Graduates as Learning Operations Associate Analyst

    February 18, 2022
  • HP Recruitment For Tech Support Intern Position

    February 16, 2022
  • EY Hiring- PAS Global Immigration Advanced Analyst

    February 14, 2022
  • Amazon Recruitment Drive for Virtual Customer Support Associate Position

    February 12, 2022
Join Us On Telegram

@2019-21 - All Right Reserved. Designed and Developed by Techarge

TECHARGE
  • HOME
  • BLOGS
  • TUTORIALS
    • ALL TUTORIALS
    • PROGRAMMING TUTORIALS
      • JAVA TUTORIALS
      • C++ TUTORIAL
      • C PROGRAMMING TUTORIALS
      • PYTHON TUTORIAL
      • KNOWLEDGE MANAGEMENT TUTORIALS
      • DATA STRUCTURE AND ALGORITHM TUTORIALS
      • PROGRAMMING EXAMPLES
        • CPP EXAMPLES
        • JAVA EXAMPLES
        • C++ GRAPHICS PROGRAM
    • PROJECTS
      • PYTHON PROJECTS
      • SWIFT PROJECT
    • PPROGRAMMING QUIZ
    • DBMS TUTORIALS
    • COMPUTER NETWORK TUTORIALS
    • COMPUTER NETWORK SECURITY TUTORIALS
    • E COMMERCE TUTORIALS 
    • AWS TUTORIAL
    • INTERNET OF THINGS
    • CHEATSHEET
  • MORE
    • JOBS AND INTERNSHIPS
    • INTERVIEW PREPARATION
    • TECH BOOK
    • TECH NEWS
    • INSTAGRAM GALLERY
    • UNIVERSITY PAPERS
    • MNC TWEETS
    • THINKECO INITIATIVES
    • WEB STORIES
    • CONTACT US
  • WRITE +
  • ABOUT US
  • HIRE US
  • BEST COURSES