Hauv nws daim ntawv yooj yim tshaj plaws, ib daim ntawv txuas ib leeg yog ib daim ntawv txuas uas txhua lub ntawm yog ib qho khoom uas khaws cov ntaub ntawv siv rau ib lub ntsiab lus thiab ib qho kev siv, hu ua tom ntej, mus rau lwm qhov. … Tus tail node yog ib qho tshwj xeeb, qhov twg tus taw tes tom ntej yog ib txwm taw lossis txuas mus rau qhov siv tsis tau, qhia qhov kawg ntawm daim ntawv.
Peb puas tuaj yeem siv tus taw tes taw qhia rau cov npe txuas ib leeg?
Qhov tseeb, koj tuaj yeem siv enqueue(append ntawm tus Tsov tus tw), thawb (prepend ntawm lub taub hau), dequeue (tshem tawm ntawm lub taub hau), thiab tau kawg nrhiav thiab luam nrog ib tug ib-pointer header. Qhov ua kom yuam kev yog ua kom cov npe ncig thiab muaj lub taub hau taw tes rau tus Tsov tus tw. Ces tail-> tom ntej no yog lub taub hau.
Puas yog Daim Ntawv Teev Npe Uas Sib Txuas Muaj Tus Tsov?
Raws li hauv daim ntawv txuas ib leeg, daim ntawv txuas ob npaug kuj muaj taub hau thiab tus Tsov. Lub pointer yav dhau los ntawm lub taub hau yog teem rau NULL vim qhov no yog thawj qhov.
Puas Java txuas cov npe muaj tus Tsov tus tw?
Txuas Daim Ntawv Teev Npe muaj cov sau ntawm cov nodes. … Tus Node kawg hauv Daim Ntawv Teev Npe hu ua tus Tsov tus tw thiab nws tus taw tes rau ntawm Node tom ntej taw qhia rau null. Qhov no yog qhov Doubly Linked List zoo li: Muaj twb muaj cov npe Linked siv hauv Java - java.
Dab tsi yog qhov tseeb ntawm singly linked list?
A singly linked list is a type of linked list that is unidirectional, uas yog, nws tuaj yeem hla ib qho kev taw qhia ntawm lub taub hau mus rau qhov kawg ntawm qhov kawg (tail). … Thawj qhov no yog hu ua lub taub hau; nws taw rau thawj qhov ntawm daim ntawv thiab pab peb nkag mus rau txhua lwm yam hauv daim ntawv.
