How to install Java презентация

How to install Java

Steps Download Java Install Java Update Path environmental variable Verify Installation

1. Download Java Open your web browser Type URL: http://www.oracle.com/technetwork/java/javase/downloads/index.html to go to Oracle download page Click on button “ JDK download ” for Java SE. This will lead you JDK download page http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

Accept oracle license agreement Accept oracle license agreement Find and click on the correct jdk download link right for your operating system to download Save the file to disk

2. Install Java Double click to run the download file Just follow the prompt in Installer window

3.Set Path After installing the software, the JDK directory will have the structure shown below. The bin directory contains both the compiler and the launcher. The path environmental variable should be updated to include path to bin in PATH variable. This is not mandatory, but highly recommended for convenience. It is useful to set the PATH variable permanently so it will persist after rebooting. To set the PATH variable permanently, add the full path of the jdk1.8.0\bin directory to the PATH variable. Typically, this full path looks something like C:\Program Files\Java\jdk1.8.0\bin in Windows o/s. Refer: http://docs.oracle.com/javase/tutorial/essential/environment/paths.html to learn how to do this.

For example, in Windows 7: For example, in Windows 7:

Verify Installation Go to command prompt and type javac It should display javac usage with options if installed correctly

Eclipse Download Open your web browser Type URL: https://eclipse.org/downloads/ to go to Eclipse download page Click on one of this buttons. This will lead you to Eclipse download page https://eclipse.org/downloads/download.php?file=/oomph/epp/mars/R1a/eclipse-inst-win64.exe

Eclipse Download Click on this button. This will start the download process. Save file on disk.

Eclipse Install Run eclipse-inst.exe file. You will the list of possible versions. Choose this. Choose installation directory and click on the “Install” button.