Cov txheej txheem:
- piv txwv ntawm kev tshawb nrhiav Boolean yog dab tsi?
- Boolean nrhiav txhais li cas?
- Kev tshawb nrhiav Boolean yog dab tsi?
- Koj ua qhov kev tshawb nrhiav Boolean li cas?
Video: Kev tshawb nrhiav boolean yog dab tsi?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Hauv computer science, Boolean qhia yog ib qho kev qhia siv hauv cov lus programming uas ua rau tus nqi Boolean thaum ntsuas. Tus nqi Boolean yog qhov tseeb lossis tsis tseeb.
piv txwv ntawm kev tshawb nrhiav Boolean yog dab tsi?
Boolean search yog ib hom kev tshawb fawb uas tso cai rau cov neeg siv los sib txuas cov ntsiab lus nrog cov neeg ua haujlwm (lossis hloov kho) xws li THIAB, TSIS TAU thiab LOSSIS txhawm rau tsim cov txiaj ntsig zoo dua. Piv txwv li, kev tshawb nrhiav Boolean tuaj yeem yog " tsev so" THIAB "New York" Qhov no yuav txwv qhov kev tshawb nrhiav tsuas yog cov ntaub ntawv uas muaj ob lo lus tseem ceeb.
Boolean nrhiav txhais li cas?
Boolean searching yog tsim los ntawm ib txoj hauv kev ntawm cov cim logic tsim los ntawm George Boole, tus kws lej Askiv xyoo pua 19th. Kev tshawb nrhiav Boolean tso cai koj los ua ke cov lus thiab kab lus uas siv cov lus THIAB, LOSSIS, TSIS(paub tias yog Boolean tus tswv) txwv, nthuav dav, lossis txhais koj qhov kev tshawb nrhiav.
Kev tshawb nrhiav Boolean yog dab tsi?
Boolean tus tswv yog siv los ua ke cov tswv yim lossis cov tswv yim thaum tshawb nrhiavPeb tus tswv Boolean koj yuav siv hauv kev tshawb nrhiav yog THIAB, LOSSIS, thiab qee zaus, TSIS TAU. … Hauv kev tshawb nrhiav feem ntau koj yuav siv kev sib koom ua ke ntawm cov neeg ua haujlwm no txhawm rau nqaim lossis nthuav dav koj cov txiaj ntsig raws li xav tau.
Koj ua qhov kev tshawb nrhiav Boolean li cas?
Kev tshawb nrhiav Boolean xav tau cov hauv qab no:
- Nkag mus rau cov ntsiab lus xav tau hauv cov lus hais.
- Siv cov lus tshawb nrhiav Boolean uas tsim nyog los ntawm cov npe hauv qab no ntawm cov ntsiab lus.
- Xaiv Boolean raws li hom lus tseem ceeb xaiv. (Thaum tag nrho cov kev xav tau tau ua tiav, nyem Tshawb nrhiav los tsim cov ntawv tshaj tawm.)
Pom zoo:
Qhov kev tshawb nrhiav hauv qab no yog kev tshawb nrhiav tsis paub?
Kev piav qhia: Ntau qhov kev tshawb nrhiav tsis paub suav nrog BFS, DFS, Uniform-nqi, Qhov tob-limited, Bidirectional search thiab lwm yam … Lub sijhawm thiab qhov chaw nyuaj ntawm BFS yog (Rau lub sijhawm thiab qhov chaw complex teeb meem xav txog b raws li branching factor thiab d raws li qhov tob ntawm tsob ntoo nrhiav.
Puas yog kev tshawb fawb zoo tshawb nrhiav cov teeb meem rhiab?
Cov kws tshawb fawb zoo yuav ntsib cov xwm txheej nyuaj lossis cov ntaub ntawv cuam tshuam thoob plaws hauv lawv qhov kev tshawb fawb txog cov ncauj lus rhiab lossis nrog pab pawg tsis muaj qab hau. Txog niaj hnub no, kev tshawb fawb me me tau tshawb nrhiav qhov teeb meem no hla ntau yam kev qhuab qhia hauv zej zog lossis nrog cov kws tshawb fawb ntawm cov ntsiab lus sib txawv ntawm lawv txoj haujlwm tshawb fawb .
Thaum tshawb nrhiav kev tshawb fawb siv?
Kev tshawb fawb yog siv thaum lub ncauj lus lossis qhov teeb meem tshiab thiab thaum cov ntaub ntawv nyuaj rau sau. Kev tshawb nrhiav kev tshawb fawb yog hloov tau thiab tuaj yeem daws cov lus nug ntawm txhua hom (dab tsi, vim li cas, yuav ua li cas).
Dab tsi yog qhov kev tshawb nrhiav hnub qub zaj hnub nyoog?
Sunder txo qis lub hom phiaj lub tsho tiv thaiv. Lub caij nyoog rau tus yeeb ncuab tawm tsam ntawm tus cwj pwm uas qhov kev tawm tsam stuns tus yeeb ncuab. Cov nyhuv kav ntev li ob peb feeb . Zaj uas muaj zog tshaj plaws hauv Dragon Age Inquisition yog dab tsi?
Qhov twg los saib kev tshawb nrhiav nrhiav pom?
Koj tuaj yeem saib Kev Tshawb Nrhiav Kev Tshawb Fawb ntawm ib qho ntawm cov kev pabcuam streaming hauv qab no: Philo, Hulu + Live TV, Sling TV, Vidgo, fuboTV, thiab YouTube TV. Cov kev pabcuam no muab tib tus ID channel uas koj pom ntawm cable thiab satellite TV .
