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package p;
abstract class A{
public abstract boolean m(int[] a) throws Exception;
}
class B extends A{
@Override
public boolean m(int[] a) throws Exception {
return true;
}
}
class B1 extends B{
}
abstract class C extends A{
}
class D extends C{
@Override
public boolean m(int[] a) throws Exception {
// TODO Auto-generated method stub
return false;
}
}
class D1 extends C{
@Override
public boolean m(int[] a) throws Exception {
// TODO Auto-generated method stub
return false;
}
}
class E extends D{
}
|
