package 接口的使用;

import A.s;

public class TestPrint {
	public static void main(String[] args) {
		InterfacePrint2 p = new PrintDataImplementInterfacePrint2();
		p.print("hao");
		PrintDataImplementInterfacePrint2 pd = new PrintDataImplementInterfacePrint2();
		s.p(pd.print());
		pd.print("haoren");
	}
}