ObjectOrientedusingJava/InterfaceExample.java at main · anilantony/ObjectOrientedusingJava · GitHub

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classPhone
{
publicvoidcall() { System.out.println("Phone call"); }
publicvoidsms() { System.out.println("Phone sending SMS"); }
}

interfaceICamera
{
voidclick();
voidrecord();
}

interfaceIMusicPlayer
{
voidplay();
voidstop();
}

classSmartPhoneextendsPhoneimplementsICamera,IMusicPlayer
{
publicvoidvideoCall() { System.out.println("Smart Phone video calling"); }
publicvoidclick() { System.out.println("Smart Phone Clicking Photo"); }
publicvoidrecord() { System.out.println("Smart Phone recording video"); }
publicvoidplay() { System.out.println("Smart Phone playing music"); }
publicvoidstop() { System.out.println("Smart Phone stopped playing music"); }

}
publicclassInterfaceExample
{

publicstaticvoidmain(String[] args)
 {
IMusicPlayersp=newSmartPhone();
sp.play();
sp.stop();

 }

}