Java as the most popular programming language, has been ubiquitous in our lives, whether it is computer software or cell phone software, all need Java.
A, do the website
Java can be used to do the website, many large-scale websites are written in Java, such as we are familiar with the B station, so students who want to learn Java can also be responsible for the production of the website side, this aspect of the post (web development) is also more, has been quite popular.
Two, do Android software
Android is a Linux-based operating system, in which the source code is Java, all the Android phones on the market are modified to run in Java, for more developers, they spend more time in the development of App above. You just open any App application, they are made in Java language.
Three, do the game
Most of the games on the computer are also developed in Java, the most classic is "My World", and the world's most influential game of today's League of Legends, chicken is also written in Java
Four, write software< /p>
Many programming languages are available to write software, but Java is now the most widely used, such as: enterprise application development, and OA, mailboxes, logistics, health care, voting, finance, exams, mining and other information systems, Java occupies an extremely important position. Now the most popular domestic is the cell phone applications, learning Java to do cell phone applications or more popular.
Fifth, Java server programs
Java in the financial services industry is very widely used, many multinational investment banks use Java to write the front and back of the electronic trading system, clearing and confirmation systems, data processing projects and other projects.
Mostly Java is used for server-side development, but most don't have any front-end, and they usually receive data from one server (the upper level), process it, and send it to another processing system (the next level of processing).
Six, Java big data technologies
Hadoop and other big data processing technologies are using Java or other, Java still has the potential to go in this market to occupy a part.