package p;
public interface A {
public abstract void m(int i, int j);
}
class AImpl {
A i1 = (int i, int j) -> System.out.println();
A i2 = (i, j) -> {
System.out.println();
};
A i3 = new A() {
@Override
public void m(int i, int j) {
System.out.println();
}
};
}