/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
	}
}
 
abstract class Test {
 
    public void foo(){}
 
    protected interface Test1{
        public void bar();
    }
 
}
 
class NewTest extends Test implements Test.Test1{
 	public void bar() {
 
	}
}

LyogcGFja2FnZSB3aGF0ZXZlcjsgLy8gZG9uJ3QgcGxhY2UgcGFja2FnZSBuYW1lISAqLwoKaW1wb3J0IGphdmEudXRpbC4qOwppbXBvcnQgamF2YS5sYW5nLio7CmltcG9ydCBqYXZhLmlvLio7CgovKiBOYW1lIG9mIHRoZSBjbGFzcyBoYXMgdG8gYmUgIk1haW4iIG9ubHkgaWYgdGhlIGNsYXNzIGlzIHB1YmxpYy4gKi8KY2xhc3MgSWRlb25lCnsKCXB1YmxpYyBzdGF0aWMgdm9pZCBtYWluIChTdHJpbmdbXSBhcmdzKSB0aHJvd3MgamF2YS5sYW5nLkV4Y2VwdGlvbgoJewoJCS8vIHlvdXIgY29kZSBnb2VzIGhlcmUKCX0KfQoKYWJzdHJhY3QgY2xhc3MgVGVzdCB7CgogICAgcHVibGljIHZvaWQgZm9vKCl7fQoKICAgIHByb3RlY3RlZCBpbnRlcmZhY2UgVGVzdDF7CiAgICAgICAgcHVibGljIHZvaWQgYmFyKCk7CiAgICB9Cgp9CgpjbGFzcyBOZXdUZXN0IGV4dGVuZHMgVGVzdCBpbXBsZW1lbnRzIFRlc3QuVGVzdDF7CiAJcHVibGljIHZvaWQgYmFyKCkgewoJCQoJfQp9