test4

src/main/java/com/hnucm/c202201020230/BlankFragment.java

@@ -26,6 +26,7 @@ import java.util.List;
  */
 public class BlankFragment extends Fragment {
 
+
     // TODO: Rename parameter arguments, choose names that match
     // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
     private static final String ARG_PARAM1 = "param1";