import static org.junit.jupiter.api.Assertions.*;
import org.junit.jupiter.api.Test;
import java.util.List;
import java.util.Arrays;
public class Main {
    //Program start

    //Program end

    @Test
public void test1() {
    assertEquals(Arrays.asList(3,2,5,4), numberGame(Arrays.asList(5,4,2,3)));
}
@Test
public void test2() {
    assertEquals(Arrays.asList(5,2), numberGame(Arrays.asList(2,5)));
}

}