class TestComputer
{
	public static void main(String[] args)
	{
		MotherBorad mb=new MotherBorad("huashuo"); 
	        AMD amd=new AMD();
	        amd.putCPUname("AMD");
	        TT vc=new TT();
	        vc.putVCname("ATI");
	        Computer cp=new Computer();
	        cp.setMotherBorad(mb);
	        cp.setVC(vc);
	        cp.setCPU(amd);
	        cp.computerOut();
	}	
}
interface VideoCard
{
	String getVCname();
	void putVCname(String name);
}
interface Cpu
{
	String getCPUname();
	void putCPUname(String name);
}
class AMD implements Cpu
{
	String name;
	public String getCPUname()
	{
		return name;
	}
	public void putCPUname(String name)
	{
		this.name=name;
	}
}
class TT implements VideoCard
{
	String name;
	public String getVCname()
	{
		return name;
	}
	public void putVCname(String name)
	{
		this.name=name;
	}
}
class MotherBorad
{
	Cpu CPU;
	VideoCard VC;
	String name;
	MotherBorad(String name)
	{
		this.name=name;
	}
	public void setCPU(Cpu CPU)
	{
		this.CPU=CPU;
	}
	public void setVC(VideoCard VC)
	{
		this.VC=VC;
	}
	public void putName()
	{
		System.out.println("MotherBorad Name:"+name);
		System.out.println("CPU:"+CPU.getCPUname());
		System.out.println("VideoCard :"+VC.getVCname());
	}
}
class Computer
{
	MotherBorad MB;
	public void setMotherBorad(MotherBorad MB)
	{
		this.MB=MB;
	}
	public void setVC(VideoCard VC)
	{
		MB.setVC(VC);
	}
	public void setCPU(Cpu CPU)
	{
		MB.setCPU(CPU);
	}
	public void computerOut()
	{
		MB.putName();
	}
	
}