please just override on LinkedHeadTailList.java and do nothing on the other two files
https://myessayvalet.com/wp-content/uploads/2020/06/logoMEV.png00Valethttps://myessayvalet.com/wp-content/uploads/2020/06/logoMEV.pngValet2022-05-06 22:11:052022-05-06 22:11:05java program about node