For a very long time, Java has been considered one of the top programming languages in the world. Not only does Java being a popular language mean higher quality resources, but it also means there are a lot of job opportunities out there. If you’re brand new to coding and have no idea where to start, I also wrote this article to help you out. Personally, I really liked watching udemy courses when I first started learning how to code. The last thing you need is a lack of high-quality resources making it harder. When you are first learning how to code, literally everything is confusing to you. Especially since the language has been around so long, it’s easy to find a plethora of high-quality videos out there to help you teach yourself.Īs a self-taught developer myself, I know how important this is. The first reason the popularity of a language is so important is that the language will have more, high-quality learning resources. Falling just behind Python at a share of 17.82%. According to the PYPL Index in December of 2021, Java was ranked second in popularity in the world. The first reason Java is such a great first programming language to learn is that it is popular. So without further ado, let’s jump right into it. In this article, we are going to break down exactly why Java is a great first language to learn. Also, yes they are very different languages! ![]() There is a reason why most colleges and universities start out by teaching Java and not some other language like JavaScript. While there are many great programming languages to start your programming career, Java is among the top of the list. The base and height variables store the input, which are both of type double.So, is Java a good first language to learn? I am going to cut right to the chase and tell you that Java is indeed a great first programming language to learn. The code uses the Scanner class from the java.util package to read input from the user, prompting them to enter the base and height of the triangle. This Java code defines a class called TriangleArea that contains a main method that calculates the area of a triangle. Here is the same program written in Java: import ![]() The code then calculates the triangle area and prints the result to the console using the print function and a formatted string. The code uses the input function to read input from the user and store it in variables called base and height. It declares a class called “HelloWorld” and has a method called “main” that prints a message to the console when the program runs: public class HelloWorld ") Here is an example of some simple Java code. They provide the tools you need to write, debug, and run Java programs.īest of all, you can install Java on Ubuntu and other major operating systems. To start coding in Java, you will need the Java Development Kit (JDK) and an Integrated Development Environment (IDE) like Eclipse or IntelliJ. One of the best ways to learn Java is by joining community forums and participating in discussions with other programmers. It also has a large and active community of developers who share Java resources and best practices. These features help catch errors and bugs during the development process, which can be especially helpful for beginners. This makes Java a highly portable language for building software you can deploy across many platforms.įurthermore, Java is a class-based, object-oriented programming language known for its strong type-checking and static typing. Java has the “write once, run anywhere” capability, which means its code can run on any device or operating system running Java Virtual Machine (JVM). Big companies that use Java include Microsoft, Uber, and Airbnb. Therefore, Java is commonly used to develop enterprise Android applications. One of the most well-known Java-based projects is the Android operating system. Its use cases include web and mobile applications as well as big data processing. Java is one of the world’s most popular and widely used programming languages. How Can I Start Learning Python or Java?. ![]() What Are Some Examples of Java and Python Code?.Availability of Libraries and Frameworks.What Are the Key Differences Between Java and Python?.
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