class1.java

矩阵乘法的计算程序

import java.awt.*;
import java.awt.event.*;

public class Class1
{
	public static void main (String[] args)
	{
		Frame f=new Frame();
		f.setLayout(new FlowLayout(FlowLayout.CENTER,10,10 ));
		Label l=new Label("Hi There!");
		l.setBackground(Color.gray );
		f.add(l);
		f.add(new Label("Another Label!"));
		f.setSize(300,100);
		f.show();

	
	}
}