程式語言 - Java - Applet - Hello, world!


main.java 

import java.awt.Graphics;
import java.applet.Applet;

public class main extends Applet {
    public void paint(Graphics g) {
        g.drawString("Hello, world!", 10, 10);
    }
}

編譯 

$ javac main.java

main.html 

<html>
    <body>
        <applet code="main.class" width="200" height="100">
        </applet>
    </body>
</html>

執行 

$ appletviewer main.html

完成