java基础编程题求助


import javax.swing.JApplet; // import class JApplet
import java.awt.Graphics; // import class Graphics

public class Java_1 extends JApplet
{
//*********Found********
public void paint( g )
{
g.drawString( "欢迎你参加Java考试!", 25, 25 );
}


( g )里面应该填什么？跪求