Multiple interface

 interface A {

 void displayA();

}

interface B {

 void displayB();

}

class C implements A, B {

 public void displayA() {

 System.out.println("Interface A");

 }

 public void displayB() {

 System.out.println("Interface B");

 }

 public static void main(String[] args) {

 C obj = new C();

 obj.displayA();

 obj.displayB();

 }

}

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