hello5.txt

来自「java的一经典教程」· 文本 代码 · 共 27 行

// Prints greetings from two separate methods
// on the screen
import javax.swing.JOptionPane;

public class Hello5
{
  public static void splong()
  {
    JOptionPane.showMessageDialog(null,
       "Hello from method splong!");
  }

  public static void spling()
  {
    JOptionPane.showMessageDialog(null,
       "Hello from method spling!");
  }

  public static void main(String[] args)
  {
    spling();
    splong();

    System.exit(0);
  }

}