Daim ntawv txuas tsis tau suav nrog qhov zoo ntawm ob qho tib si array thiab cov npe sib txuasvim nws txo qis lub cim xeeb nyiaj siv ua haujlwm piv rau cov npe sib txuas yooj yim los ntawm kev khaws ntau lub ntsiab lus ntawm txhua qhov ntawm thiab nws kuj muaj qhov zoo ntawm kev ntxig nrawm thiab tshem tawm raws li cov npe sib txuas.
Dab tsi yog qhov zoo ntawm kev siv cov npe tsis tau txuas?
Hauv computer programming, ib daim ntawv txuas tsis tau txuas yog qhov hloov pauv ntawm cov npe sib txuas uas khaws ntau lub ntsiab lus hauv txhua qhov. Nws tuaj yeem ua kom cov cache ua haujlwm tau zoo, thaum txo qis lub cim xeeb nyiaj siv ua haujlwm cuam tshuam nrog kev khaws cov npe metadata xws li cov ntaub ntawv siv.
Thaum twg koj yuav siv cov npe txuas ob zaug?
Qhov laj thawj tshaj plaws uas siv daim ntawv txuas ob npaug yog vim nws yooj yim dua los siv dua li daim ntawv txuas sib txuas Thaum cov cai rau qhov kev sib txuas ua ke ob zaug yog ntev dua me ntsis ntawm cov ntawv txuas ib leeg, nws nyiam me ntsis "pom meej" hauv nws lub hom phiaj, thiab yooj yim dua rau kev siv thiab kev debug.
Vim li cas peb thiaj siv daim ntawv txuas txuas?
Cov npe sib txuas (singly lossis ob npaug) yog siv tau rau cov ntawv thov uas yuav tsum tau mus xyuas txhua qhov sib npaug thiab cov npe tuaj yeem loj hlob Yog tias qhov loj ntawm daim ntawv yog kho, nws yog ntau npaum li cas (ceev thiab nco) siv voj voog kab. Daim ntawv teev npe ncig yog yooj yim dua li ib daim ntawv teev npe sib txuas ob zaug.
Vim li cas peb thiaj siv singly linked list?
Singly linked list is preferred when peb yuav tsum khaws cia thiab nrhiav tsis tas li pointer of single index is stored… As singly linked list store pointer of only one node so siv lub cim xeeb tsawg dua. Ntawm qhov tod tes, daim ntawv txuas txuas ntxiv siv ntau lub cim xeeb rau ib ntawm (ob tus taw qhia).
