Is Java Necessary?

Java is a high-level programming language used for various purposes. It was designed by James Gosling in 1995. Many technical applications are based on Java. It is used for computing large numeric data, as well as for mobile applications. The syntax of Java is similar to C and C++. It is one of the most used languages on Github. Let us know more detail about ‘Is Java Necessary?’.

Is Java Necessary?

Is Java Necessary?

Java is indeed necessary for several purposes. it is one of the most widely used programming languages. The language is easy to learn and understand. In addition, the code compiled on it once doesn’t need to be recompiled to be run on other devices. it being the third largest programming language used is necessary for developers working with laptops, cell phones, and related devices. it is necessary for many fields such as finance, e-commerce, and big data companies. Countries like the United States, Australia, and Switzerland offer high-paying jobs for Java developers. These reasons make it’s necessary.

Basic Reasons why Java is necessary:

  1. Independent Platform: it is an independent programming language which is why it can be used on several devices such as PC, Macs, iPhones, android, and IoT devices. It can be easily shared between different platforms that support the language.
  2. Large audience: By 2017, it was labeled as the third most famous programming language. There is a large number of people using it, an estimated nine million developers. Hence, even for beginners, there is a lot of help available in form of source codes. Also, several codes are already available on relevant sites hence one doesn’t have to rewrite these codes.
  3. Simple and easy to learn: The syntax of it is not very difficult therefore the language is easy to learn. It is often advised for beginner programmers to learn it and then continue with other languages. it can be the basic building block of a programming career. Also, there are several help forums to look up solutions if stuck with any error.
  4. Latest version: The latest and updated version of Java was launched in March 2022, Java 18. After September 2022, the new version will be followed. The quick updates in the software enable the users to use new features which are more advanced and time-saving.
  5. Global Language: Java is a globally recognized language and has more than nine million users. This popularity of the language makes it necessary to learn to secure better opportunities.

Java, an old but smart language:

it has launched almost 27 years ago. It is quite an old language but over the years its popularity and usage have been constantly increasing. Despite being an ancient technology, with continuous updates, its use has rapidly increased. This constant update in language has eliminated errors and made the language easier to learn. This is one main reason that Java is necessary.

Java is a highly paid skill:

One reason that makes it necessary for this modern world is that it is a highly paid skill. Many countries offer handsome pay for jobs related to it. Some notable jobs for those knowing Java are:

  1. Java Developer
  2. Java Backend Developer
  3. Java Software Architect
  4. Core Java Developer
  5. Core Java Apps Developer
  6. Java Cryptography Apps Developer

The countries where these positions are high in demand and receive a reasonable income are the United States of America, Canada, Germany, Sweden, New Zealand, India, Israel, Denmark, and the United Kingdom. Furthermore, to join big companies Microsoft, Dell, and Amazon, Java is necessary.

Vast usage:

it is very frequently used for several important purposes which makes it quite necessary.

  1. To construct the framework of various mobile applications.
  2. To develop cloud applications.
  3. Website development is quite impossible without it.
  4. it is also necessary for IoT (Internet of things)
  5. AI (Artificial Intelligence) also needs them.

Easy Accessible codes:

it is open-source software. Open-source software means one doesn’t have to pay to get the software installed. In addition, the source codes are easily available as they can be shared. This is one main reason that makes it has more weightage over other programming languages.

Object-oriented programming:

it is an object-oriented programming language which is another reason to make it necessary. An object-oriented programming language allows one to recompile the code without errors. There are several benefits of it as an object-oriented programming language.

  • Better productivity.
  • The errors can be easily identified and corrected.
  • Many objects may occur together without disturbing each other.
  • Easily scalable.

Necessary for mobile development:

it is an important skill required for android mobile development because the mobile development processes need to use Java libraries. For excelling in android development, it is necessary to learn the following commands and features.

  • Basic Java programming.
  • Decision-making rules.
  • Comments, operators, and strings.
  • Essential libraries prescribed for Android development.

Necessary for Cloud Computing:

Cloud Computing means sharing and processing data through a remote server. For cloud computing, it is the most popular programming language. Its features such as being object-oriented, easy to learn, and independent make it suitable for cloud computing.

Is it necessary for Windows 10?

The requirement for Windows 10 depends on the use of the user. On Windows 10, it is needed to perform big data processing tasks. If the user needs to deal with big data, cloud computing, or game applications then it is necessary. If the user doesn’t need the support of it, then it is not necessary for Windows 10.

Java for data science:

it is considered a useful tool for data scientists. On an estimate, 21% of data scientists use it for various applications. For data scientists, it is helpful for Machine learning and artificial intelligence. It is the fifth most preferred language for data science. One reason why it is necessary rather than another programming language such as Python is because it is way faster than python, almost 25 times faster.

Java Certification:

If one needs to boost their career in the field of IT (Information Technology) then Java certification is quite necessary. it’s certification is also necessary to let recruiters know that one has high expertise in the language. The certification not only improves the overall representation but also makes the candidate confident about his skills.

Is it necessary to be learned in 2022?

Considering the constant growth in popularity and importance of it, it is indeed very necessary to learn Java in this modern era. We are continuously witnessing a greater demand for mobile applications and it is the most suggested tool for application development. Secondly, there has been an increase in the number of jobs for the python language for the past two years all over the world. It lies among the top three most used languages in the world. Therefore, it is much necessary to learn Java in this running era of technology.

Java latest rankings:

The following facts have been collected from various websites which show how necessary it is.

  1. As issued by Statistic times, it has been the third top computer language for the past two years.
  2. According to GitHut 2.0 and Redmonk, it is the third largest programming language in the world.
  3. As released by TIOBE, it is the second most popular language in the world latest by 2022.
  4. It is claimed by Cleveroad that it is the most popular, widely used programming language in the world.

These stats are a clear answer that yes it is necessary. It is required in different sectors but it is necessary.

Conclusion:

We are in the year 2022 when technology has flown high. Programming languages are quite important for various technical developments. Java is one such programming language that provides several benefits making it quite necessary. It is an essential tool in mobile development, cloud computing, big data, web development, and a few other purposes. There are so many pros of Java such as easy to learn, object-oriented language, and open source. All these factors contribute to that how necessary Java is. In the final verdict, it is quite evident to say that Java indeed is very important and necessary.

Frequently Asked Questions:
  • What are a few tasks where Java is not necessary but suggested?

Java can also be used for processing huge data, machine learning, and managing a network of things.

  • Is Java still popular in 2022?

Java has formed quite a time ago. And as for now, there are so many programming languages being developed. But still, Java remains one of the most popular and frequently used languages, especially for a few purposes like android development and cloud development.

  • Is Java the same as JavaScript?

The names may seem similar but these are two entirely different languages. Java is a programming language but JavaScript is a scripting language.

  • Which is more necessary Java or Python?

Although both languages have equal importance. Java is much faster than Python but Python is believed to have more simple syntax. In short, both languages are necessary for their domains.

Is Java Necessary?

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