Membuat Frame Visual Java

Input:

import javax.swing.JFrame;
public class frame1
{ public static void main(String[]xXx)
{JFrame frame=new JFrame();
frame.setTitle("program visual");
frame.setVisible(true);
}
}


Output:

Input:

import javax.swing.JFrame;
public class frame2
{public static void main (String[]xXx)
{JFrame frame= new JFrame();
frame.setSize(300,300);
frame.setVisible(true);
}
}


Output: