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How to run a java program
- Open a command prompt window and go to the directory where you saved the java program (MyFirstJavaProgram. java).
- Type 'javac MyFirstJavaProgram. java' and press enter to compile your code.
- Now, type ' java MyFirstJavaProgram ' to run your program.
- You will be able to see the result printed on the window.
Just so, how do I compile Java in Windows 10?
How to run a Java program in Windows 10
- Step 1) Visit the oracle website and then click on download.
- Step 2) Now, on the next page, click on Accept License Agreement and download the .exe file of JDK for windows.
- Step 3) After downloading the file, start the installation process by clicking on the file.
Considering this, what does compile mean Java?
Compiling a Java program means taking the programmer-readable text in your program file (also called source code) and converting it to bytecodes, which are platform-independent instructions for the Java VM.
Just follow these simple steps:
- From Terminal install open jdk sudo apt-get install openjdk-7-jdk.
- Write a java program and save the file as filename.java.
- Now to compile use this command from the terminal javac filename. java.
- To run your program that you've just compiled type the command below in terminal: java filename.