Java is a widely used programming language preferred by most developers around the world. Java is a platform-independent, statically typed, and Object-oriented programming language used for software development in computer science.
Java is popular in web development, building applications, desktop apps, games, etc. Let us learn about the Java tutorial from the very beginning of this article. Here, we will learn about some basic concepts of Java we need to be familiar with before starting our programming lessons.
What is the Java Programming Language?
Java is a programming language used by developers all over the world. Java was developed by Sun Microsystems, now known as Oracle in 1995. Java supports object-oriented programming language, enclosing the complete program in a class and objects.
Java consists of many advanced technologies that can compete with the advanced technologies and participate in development. Learning Java is a good start for entering the world of programming. Let us understand Java by example.
Java Tutorial Example
Let us learn to write a simple “Hello World!” program with the help of Java here in this table.
| Java Tutorial: Writing Hello World Program |
| class HelloWorld
{
public static void main(String []args)
{
System.out.println(“My First Java Program.”);
}
}; |
Java Tutorial How to Start Learning Java
Anyone new to the programming world and wanting to start with the Java language must follow these steps to ensure smooth learning.
- If you are already familiar with C or C++, then learning Java syntax will be easy, as Java syntax follows C-style syntax.
- If you are a complete beginner, start by setting up the Java environment on Your system.
- Make sure the system meets the requirements for installing Java.
- Java is an open-source language and is available for free on Oracle software.
- After setting up the Java environment, candidates can now start with their first Hello World Programming in Java.
- Candidates can start from the basics and learn Java syntax, data types, classes and objects first.
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Java Tutorial: Applications of Java
Java language has many applications. Let us check some of the major applications of Java.
- Java programs are used for various desktop applications such as media player, antivirus, etc.
- It is used for making web applications with the help of Servlet, JSP, Struts, Spring, Hibernate, etc.
- Java is used for making mobile and enterprise applications.
- It is used to interact with databases, IOT Applications, and game development.
- Java is also used for various cloud computing platforms, such as Amazon Web Services (AWS), etc.
- Java consists of a rich library support, which helps in development across many domains.
| 🔹 Java Introduction & Fundamentals |
| 13 Top Core Java Concepts All Java Programmers Need To Know |
| All Java Editions: Java SE, EE, ME, FX (With Uses) |
| Basic Simple Java Programs, Features, Optimization |
| Core Java Language – Is Core Java Easy To Learn |
| Core Java Syllabus And Advanced Java Concepts |
| What Is Core Java? |
| Introduction To Java |
| Features Of Java: Beginner To Professional Guide |
| History Of Java Programming Language A Complete Guide |
| How And Why Is Java Platform Independent? |
| Introduction To Java |
| What Is Java Collection Framework? |
| What Is Java Enterprise Edition |
| Introduction To Java: Java Introduction With Setup And Installation |
| How Is The Java Platform Independent? |
| What Is Java Full Introduction? |
| Spring Boot Tutorial: Prerequisites, Features, And Steps To Follow |
| 🔹 Java Basics, Syntax & Structure |
| Abstract Class In Java With Syntax |
| Arithmetic Operators In Java With Syntax |
| Basic Java Code Examples: For Beginners, Basics & Interviews |
| Basics In Javascript: A Comprehensive Guide |
| Basics Of Programming Java, Syntax, Variables And Data Type |
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| Data Types In Java |
| How To Start Learning Java, Basics, Tips, And Strategies |
| Java Basics | Basics Of Java |
| Java Coding Basics, Syntax, Terminologies |
| Getting Started With Java Hello World Program |
| Java Language Basics – PDF, Notes, Programs, Syntax, For Beginners |
| Methods In Java With Types Syntax Example |
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| Ternary Operators With Syntax And Advantages |
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| 🔹 Control Flow & Operators |
| Assignment Operators |
| Control Flow Statement In Java |
| If Else Statement Java With Examples |
| Operators In JAVA |
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| The Role Of Relational Operators In Java With Real World Application |
| Unary Operators In Java And Its Types |
| 🔹 Object-Oriented Programming (OOPS) |
| Abstract In Java: Interface, Method Class, Examples, When To Use |
| What Is Encapsulation In Java |
| Encapsulation Program In Java |
| Final Java: Final Keyword In Java, All You Need To Know |
| Java Native Interface Explained: 14 Outstanding Components To Know |
| Learn To Code Java: Tips, Best Practices Tools, And OOPS |
| Multiple Inheritance In Java |
| OOPs Concepts In Java With Examples & Interview Questions |
| Understanding Association, Aggregation, And Composition In Java |
| What Is Polymorphism In OOPS, Definition, Uses |
| 🔹 Methods, Classes & Keywords |
| AWT In Java: Examples, Hierarchy & Methods |
| What Is Class Class In Java With Example |
| Constructor In Java Explained With Real-Life Examples |
| Factorial Java Program – All Methods At One Place |
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| Java Scanner Class – Definition And Example |
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| The Static Versus Instance Method In JAVA |
| 🔹 Arrays, Strings & Programs |
| 2D Array In Java: Definition, Examples, Questions |
| Anagram In Java: Examples, Programs, Solutions |
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| Array In JavaScript: The Complete Guide |
| Array Java: Declare, Define, And Access Array |
| How To Create An Array Of Objects In Java? |
| Basic Java Programs For Practice: Java Array Problems |
| Design Pattern In Java |
| Palindrome Program In Java |
| Pattern Programs In Java |
| String Reverse Program In Java |
| 🔹 Loops, Recursion & Number Programs |
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| Armstrong Number In Java: All You Need To Know |
| Factorial Code In Java Using Loop And Recursion |
| Program To Print Fibonacci Number In Java |
| Fibonacci Sequence Using Recursion In Java: Complete Explanation |
| Fibonacci Series Program In Java |
| Java For Loop That Will Make Your Code Run 10x Faster! |
| Recursion Javascript: A Complete Guide For Beginners |
| 🔹 Collections & Data Structures |
| Difference Between Collection And Collections In Java |
| Java Collections Framework: A Beginner’s Guide |
| 🔹 Exception Handling & Concurrency |
| Mastering Exception Handling In Java: Tips, Code Examples |
| 7 Key Concepts To Master Java Concurrency: A Human-Centric Tutorial |
| Multithreading In Java |
| 🔹 JVM, JDK, APIs & Architecture |
| API Full Form In Java |
| Difference Between JVM And JIT |
| Java Reflection – The Outstanding 3 Step Guide |
| JDK In JAVA |
| JDK Vs JRE Vs JVM In Java: An Useful Complete Guide |
| Spring Boot Rest API: Tutorial, Best Practices, And Examples |
| What Is API In Java? Definition, Types, & Uses |
| 🔹 Frameworks, Spring & Backend |
| Architecture Of Spring MVC: Diagram, Examples & Interview Questions |
| Autowired In Spring Boot: Examples & Types |
| Java Web Services – 22 Steps Powerful Guide |
| What Is Spring Boot- Examples And Types |
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| 🔹 Tools & Environment Setup |
| How To Download And Install Java On Windows, Linux And MacOS? |
| Steps To Install Eclipse On Java |
| How To Download And Install Java For 64 Bits Machine |
| Java Development Environment: An Effective Guide |
| 10 Most Common Java Tools Expert Java Developers Use |
| Setting Up Environment In Java |
| 🔹 Projects & Practice |
| 11 Best Advanced Java Projects For Beginners |
| Algorithms In Java: List, Programs, Interview Questions |
| Applet In Java Program: Examples, Types |
| Application Of Java Language: Best Uses, Examples, Types, Benefits |
| Basic Java Program Code: For Beginners, Interview & Examples |
| 35 Basic Java Program Examples With Outputs |
| Basic Java Programs For Beginners |
| Best Java Course – Best Java Programming Course |
| 10+ Best Sites To Learn Java Programming |
| Beginner Example In Java Programming |
| Example Of Java Programming Language |
| 13 Java Coding Games Will Help You Master Java |
| Java Coding Program Examples For Beginners And Professionals |
| Best Online JAVA Platform To Learn Java Programming Course |
| Top 11+ Java Projects With Source Code |
| What Is Reactive Programming? Complete Overview For Beginners |
| 10+ Best Sites To Learn Java Programming |
| What Is A Program- 9 Powerful Insights To Help You Truly Understand |
| 🔹 Career, Courses & Learning |
| Best Course For Java |
| Top 10 Best Place To Learn Java |
| Full Stack Java Developer Syllabus (A Comprehensive Guide) |
| Java And Developer – Skills Required, Responsibilities, And Road Map |
| Java Certification Can Transform Your Tech Career |
| Java Course In 90 Days – Possible Or Just A Myth? Find Out Here! |
| Java Course Duration, Syllabus Eligibility, Salary, Fees |
| Java Course: Which Course Is Best In Java? |
| Java Developer Course |
| Java Full Stack Developer Course |
| 15 Essential Java Full Stack Developer Skills |
| Top 7 Reasons To Learn Java |
| Top 10 Reasons To Learn Java In 2025 |
| 🔹 Jobs, Internships & Interviews |
| Cracking Your First Java Interview: Tips And Tricks |
| Developer In Java Job Description: Role, Responsibilities, And More |
| Step-by-Step Guide To Becoming A Java Architect |
| Developer In Java Job Description: Role, Responsibilities, And More |
| Java Full Stack Developer Roadmap, Step By Step Guide |
| Java Internship At Paarsh Infotech [With Stipend]: Apply Now |
| Top 30 Java Interview Question And Answers |
| Top 10 Java Libraries Every Java Developer Should Know |
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| Top 5 Java Internships To Apply |
| Top 60 Java Interview Questions And Answers For Freshers |
| What Does A Java Developer Do? |
| 🔹 Comparisons & Ecosystem |
| AWT And Swing In Java: Difference Between Them |
| What’s The Difference Between Java And JavaScript? |
| Java Or Advanced Java: Which One Is Right For You? |
| Java Or C++, Which One Is Better? |
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| Java Vs C++ Performance, Speed, Efficiency, And More! |
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| 🔹 JavaScript & Web (Related) |
| What Is The Purpose Of AJAX JavaScript |
| What Is DOM Javascript? |
| Express Javascript Tutorial |
| What’s JavaScript, And Why Does It Matter? |
| 🔹 Algorithms & Computer Science |
| What Is Quick Sort Algorithm And How Does It Work? |
| 🔹 Trends & Advanced Topics |
| 5 Technical Java Trends You Need To Know About |
| Top 12 Java Books To Read |
| 🔹 Other / Unclassified Java Topics |
| How To Take Input From Users In Java? |
| Java Comment Types By Example: A Complete Beginner-to-Pro Guide |
| Java Tutorial For Complete Beginners |
Java Tutorial Platforms
There are many editions of Java available for this specific kind of task. Check out some of the significantly used platforms in Java below.
- JAVA Standard Edition (JAVA SE): It is a Java learning platform which consists of Java standard topics such as OOPs, String, Exception, Multithreading, Regex, I/O streams, etc. Many APIs are also available: java.io, java.net, and java.sql for specific tasks.
- Java Enterprise Edition (JAVA EE): It is used for large-scale enterprise applications. It provides a set of APIs, Enterprise JavaBeans (EJB), JavaServer Faces (JSF), servlets, and web services.
- Java Micro Edition (JAVA ME): It was designed for mobile systems and embedded systems. It is used for mobile and small devices.
Java Tutorial PDF
You can also get the course content and the latest syllabus in PDF format. Check out the link below.
Java Tutorial PDF
Java Tutorial Scope and Opportunities
Java developers are in demand, and there are many opportunities to learn Java in different domains, such as Web development, desktop applications, mobile app development, etc. Many big companies hire Java developers, such as Google, Facebook, Microsoft, IBM, Amazon, Netflix, Uber, JetBrains, etc.
Java Tutorial: Why Learn Java?
Java developers are always in demand by many big companies. There are many domains where Java developers are in demand, such as banking systems, web development, mobile applications, information systems, artificial intelligence, machine learning, etc.
Candidates must read this article to familiarise themselves with the prerequisites before starting to learn Java.
Java Tutorial For Complete Beginner FAQs
Is Java a platform-independent language?
Yes, Java is a platform-independent language. Hence, we do not need to write the same code repeatedly.
Is C# faster than Java?
Yes, C++ is slightly faster than JAVA because Java uses JVM for memory management, which adds an overhead slightly to the speed.
Is Java available for free?
Yes, Java is an open-source programming language whose standard version is available for free.
Is Java worth learning?
Yes, Java developers are always in demand, and if you develop the right skills, it is worth learning Java.
