Interested in Learning Java? Here's What You Need to Know to Get Started!

In summary, Java is a high-level, object-oriented programming language that was first developed in 1995 by Sun Microsystems. It is popular because it is platform-independent, has a vast library of pre-written code, and is known for its security features. To start learning Java, you will need a computer with a Java Development Kit (JDK) and a code editor. It can be used to build mobile apps for Android devices. While it may be challenging for beginners, there are many online resources and a large community of developers to help with learning. It is recommended to have a basic understanding of programming concepts before diving into Java.
  • #1
kthouz
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0
Look am very interested by computer programming and now am learning The C++ language that's why i would like to ask anybody who can teach me java, just thank you
 
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  • #2
David J. Eck's 2006 "javanotes" might be what you are looking for. Try out some major programming communities, like http://forum.java.sun.com/index.jspa from Sun or the java.net forums. There are tons of places to get help from many more programmers than are likely ready to reply to you here on physicsforums.com. :)

- Bryan
 
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  • #3


Hello,

I am happy to hear that you are interested in computer programming and are currently learning C++. Java is a great language to learn as well, and I would be more than happy to teach you the basics. Java is a high-level, object-oriented programming language that is widely used in software development. It is known for its platform independence, meaning that Java programs can run on any computer or device that has a Java Virtual Machine (JVM) installed.

To start with, it is important to understand the basic concepts of programming such as variables, data types, control structures, and functions. These concepts are fundamental to all programming languages and will help you in understanding Java better. Once you have a good grasp of these concepts, we can move on to learning the syntax and features of Java.

There are many online resources available for learning Java, such as tutorials, videos, and online courses. I would recommend starting with a beginner-level course or tutorial to get a good understanding of the language. Practice is key when it comes to programming, so make sure to code along with the tutorials and try to build simple programs on your own.

I am happy to answer any specific questions you may have about Java and help you in your learning journey. Just remember to be patient and keep practicing, and you will soon become proficient in Java. Best of luck!
 

1. What is Java?

Java is a high-level, object-oriented programming language that is used to create applications and software. It was first developed by Sun Microsystems in 1995 and is widely used in web development, mobile development, and enterprise software.

2. Why is Java so popular?

Java is popular because it is platform-independent, meaning it can run on any operating system. It also has a vast library of pre-written code, making it easier and faster to develop applications. Additionally, Java is known for its security features, making it a popular choice for enterprise software.

3. What do I need to start learning Java?

To start learning Java, you will need a computer with a Java Development Kit (JDK) installed. You will also need a code editor, such as Eclipse or IntelliJ, to write and run Java programs. There are also many online resources and tutorials available for learning Java.

4. Can I use Java to build mobile apps?

Yes, you can use Java to build mobile apps for Android devices. Android Studio, the official integrated development environment (IDE) for Android app development, uses Java as its primary programming language.

5. Is Java difficult to learn?

Java can be challenging to learn for beginners, but with dedication and practice, it can be mastered. It is a versatile language with a large community of developers, making it easier to find support and resources. It is recommended to have a basic understanding of programming concepts before learning Java.

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