1 package p; 2 //renaming I.m to k 3 interface I { k()4 void k(); 5 } 6 class C1 implements I{ k()7 public void k(){}; 8 } 9 class D{ h()10 void h(){ 11 I a= new C1(); 12 a.k(); 13 } 14 } 15 class NotRel{ m()16 public void m(){}; f()17 void f(){ 18 m(); 19 } 20 }