Kev piav qhia: Cov txheej txheem traversal siv nyob rau hauv ib tsob ntoo binary yog breadth thawj traversal, tseem hu ua qib kev txiav txim traversal.
Kev hla ntawm tsob ntoo binary yog dab tsi?
Ntau zaus peb xav ua cov ntoo binary los ntawm "mus saib" txhua qhov ntawm nws cov nodes, txhua zaus ua haujlwm tshwj xeeb xws li luam tawm cov ntsiab lus ntawm cov node. Txhua txheej txheem rau kev mus saib tag nrho cov nodes hauv qee qhov kev txiav txim yog hu ua kev hla.
Txoj kev hla ntoo yog dab tsi?
Hauv computer science, tsob ntoo traversal (tseem hu ua tsob ntoo tshawb nrhiav thiab taug kev tsob ntoo) yog a daim duab ntawm kev hlathiab hais txog cov txheej txheem ntawm kev mus xyuas (piv txwv li retrieving, kho dua tshiab, lossis rho tawm) txhua qhov ntawm cov ntaub ntawv ntoo, raws nraim ib zaug. Cov traversals no raug cais los ntawm qhov kev txiav txim uas cov nodes tau mus xyuas.
Yuav ua li cas traversing algorithm hauv qab no yog siv los hla hauv tsob ntoo?
Kev piav qhia: Kev nkag mus tsis tau nrog cov npe txuas. 3. Dab tsi ntawm cov txheej txheem traversing nram qab no tsis siv los hla hauv tsob ntoo? Kev piav qhia: Feem ntau, tag nrho cov nodes hauv ib tsob ntoo raug mus xyuas los ntawm kev siv preorder, inorder thiab postorder traversing algorithms.
tsob ntoo binary yog dab tsi?
Ib tsob ntoo binary tag nrho txhais tau tias yog tsob ntoo binary uas txhua cov nodes muaj xoom lossis ob tus menyuam nodes. Conversely, tsis muaj node nyob rau hauv ib tug tag nrho binary tsob ntoo, uas muaj ib tug me nyuam node.
