dmeng.java

this a java instance about interface application

class Dmeng implements VideoCard
{
	String name;
	public Dmeng()
	{
		name="Dmeng's videocard";
	}
	public void setName(String name)
	{
		this.name=name;
	}
	public void Display()
	{
		System.out.println("Dmeng's videocard is working");
	}
	public String getName()
	{
		return name;
	}
}