Locales, Localization Methods and Resource BundlesĬalling and Importing Classes Defined in Unnamed Packages Number Object and Numeric String Conversion Java HotSpot(TM) Client VM (build 1.4.1_01-b01, mixed mode)ĭate and Time Object and String Conversion Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1_01-b01) You may use the 'java -version' command to verify the installation: Same download Web site, download j2sdk-1_4_1_01-windows-i586.exe, and run it to install. When a new release of J2SDK is available, you can always to go back to the To execute the program, use the java command:Ĭongratulations, you have successfully entered, compiled and executed your Then compile this program in a command window with the javac command:ģ. Once JDK is installed, you can try to use it to compile and execute a simple Java program:ġ.Use Notepad to enter the following Java program into a file called Hello.java:Ģ. Java HotSpot(TM) Client VM (build 1.4.1-b21, mixed mode) Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1-b21) If you are getting the following output, your installation was ok:

Open a command window to try the java command. Follow the instruction on the installation window to finish the installation.ĥ. Double click on the file name: j2sdk-1_4_1-windows-i586.exe in theĤ. J2sdk-1_4_1-windows-i586.exe to a working directory on your hard disk.ģ. Follow the instructions on the Web pages to download 'Windows (all languages, including English)' in the 'Download J2SE(TM) v 1.4.1' section.ģ.

Click the download button in the SDK column and next to A simple Java program was entered, compiled, and executed with the new JDK installation.ĭownloading and installing JDK (or J2SE) 1.4.1 on a Windows system is easy. This section provides a tutorial example on how to download and install JDK (or J2SE) 1.4.1 on a Windows 2000 system. ∟Outdated: Downloading and Installing JDK 1.4.1 on Windows JDK Tutorials - Herong's Tutorial Examples

Java sdk 1.4