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what can java do

青灯夜游

May 08, 2019 pm 01:40 PM

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Java can do: 1. Website development, many large websites are now written in JSP; 2. Android development; 3. Game development; 4. Software development; 5. Embedded development; 6. Big data , Hadoop and many other big data processing technologies use Java; 7. Development of scientific applications and financial services.

what can java do

The IT industry is developing rapidly, and Java technology is becoming more and more widely used. So what exactly can you do by learning Java? The following article will introduce to you what Java can do. I hope it will be helpful to you.

1. Learning Java can do website development

Java can be used to write websites. Now many large websites are written in JSP. The full name of JSP is Java Server Pages

It is a dynamic web page technology, such as the 163 we are familiar with. Some government websites are written using JSP.

So students who study Java can find jobs in website development, and there are more jobs in this area now.

For example: website development, of course, JSP Servlet JavaBean, which has always been quite popular.

2. Learning Java can make Android

Android is a free and open source operating system based on Linux, and its source code is Java.

So the mobile phone systems seen on the market, such as MIUI, Alibaba Cloud, Lewa, etc., all modify the source code and then release it.

Java for Android not only refers to the system, but also to APP. For more developers, they spend more time developing APP.

3. Learning Java can lead to game development

Maybe you don’t know that when Nokia was still very popular, more than 90% of the mobile games you played were It is developed in Java.

Of course, very few people are developing anymore, and they have all moved to Android.

There are also games developed in Java on computers. The most classic ones are: "Minecraft" (MC for short) and one of the most popular and influential online games in the world today, "League of Legends" (referred to as "League of Legends"). lol). It has always been quite popular.

4. Learning Java can be used for software development

General programming languages can be used for software development, and Java is no exception, such as Eclipse, MyEclipse and other well-known Java development tools. For developing software components, you can learn about Java Swing programming or awt related knowledge.

For example: Enterprise-level application development, here is the world of JAVA, ranging from large nationwide networked systems to small and medium-sized enterprise application solutions, Java occupies an extremely important position.

There is also the mobile field. The typical application is mobile games (mainly in this area in China). This is the world of J2ME. In fact, the scope of application is very wide.

Java has become the most popular programming software on the market today. In today's fast-developing world of information, Java technology is everywhere, including mobile software, mobile JAVA games, computer software, etc.

It can be said that as long as you use electronic products such as mobile phones and computers, you will use things related to Java. This shows how important it is for us college students who will face huge employment pressure to master such a most popular programming language.

5. Embedded development: Write Once, Run Anywhere. The embedded field seems to be tailor-made for Java.

6. Big data: Many Hadoop and other big data processing technologies use Java.

7. Scientific applications: The security and portability of Java give Java a huge space in scientific applications, financial services, and more.

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