When did java come out?

Java is an object-oriented programming language. It not only absorbs the various advantages of the C language, but also abandons the concepts such as multiple inheritance and pointers that are difficult to understand in C. Therefore, The Java language has two characteristics: powerful and simple to use.                                                                                                                                 (Recommended learning: java course )

As a representative of static object-oriented programming languages, the Java language excellently implements the object-oriented theory and allows programmers to think in an elegant way Perform complex programming.

In June and July 1994, after a three-day discussion, the team decided to change the goal of their efforts again, this time they decided to apply the technology to the World Wide Web.

They believe that with the arrival of the Mosaic browser, the Internet is evolving toward the same highly interactive vision they saw on cable television. As a prototype, Patrick Norton wrote WebRunner, a small World Wide Web browser.

In 1995, the booming development of the Internet gave Oak an opportunity. In order to make rigid and monotonous static web pages "flexible", the industry urgently needs a software technology to develop a program that can be spread through the network and run across platforms. As a result, major IT companies in the world have invested a lot of manpower, material and financial resources in this regard.

At this time, Sun remembered the Oak that had been shelved for a long time, and re-examined the test platform written in software, because it was written according to the embedded system hardware platform architecture. , so it is very small and is especially suitable for transmission systems on the network. Oak is also a streamlined language and the program is very small and suitable for transmission on the network.

Sun company first launched Applet that can be embedded in web pages and can be transmitted along with web pages on the network (Applet is a technology that embeds small programs into web pages for execution), and renamed Oak Java (when applying for a registered trademark, I found that Oak had already been used by someone else. After thinking about a series of names, I finally used the word Java that the proposer accidentally mentioned while drinking a cup of Java coffee).

On May 23, Sun officially released Java and HotJava browsers at the Sun world conference. Major companies such as IBM, Apple, DEC, Adobe, HP, Oracle, Netscape and Microsoft have stopped their own related development projects, competed to purchase Java licenses, and developed corresponding Java platforms for their products.

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