Video: Vim li cas C thiaj hu ua hom lus qhia txog kev ua haujlwm?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
C yog Procedural Lus qhia , whereas C ++ yog Object- Oriented Programming lus . C txhawb nqa Pointers nkaus xwb thaum C ++ txhawb nqa ob qho tib si taw qhia thiab cov lus qhia. C tsis pub koj siv muaj nuj nqi overloading whereas C ++ tso cai rau koj siv muaj nuj nqi overloading.
Yog li ntawd, vim li cas C thiaj li hu ua txheej txheem hais lus?
Hauv C : 1 C yam lus siv cov txheej txheem qhia los qhia/qhia lub khoos phis tawj yuav ua li cas los ntawm kauj ruam. 2 Nws nyob ntawm qhov cov txheej txheem , tshwj xeeb tshaj yog cov niaj hnub los yog cov txheej txheem sub. 3 Raws li nws ua raws li cov cov txheej txheem yog li nws siv txoj hauv kev saum-down.
Ib tug kuj yuav nug, dab tsi yog function oriented programming? Functional programming (tseem hu ua FP) yog ib txoj hauv kev xav txog kev tsim software los ntawm kev tsim cov ntshiab kev ua haujlwm . Nws zam cov ntsiab lus ntawm lub xeev sib koom, cov ntaub ntawv hloov pauv tau pom hauv Object Oriented Programming . Muaj nuj nqi langauges empazies ntawm cov lus thiab cov lus tshaj tawm es tsis ua raws li cov lus.
Hais txog qhov no, C puas ua haujlwm lossis txheej txheem?
Yog tias koj yuav qhia qhov kev xav no, koj yuav zoo dua hais qhov ntawd C yog ib " txheej txheem ”lus. Thiab C tsis yog " ua haujlwm ” programming lus, vim nws tsis txhawb tag nrho cov ua haujlwm programming paradigm xav tau.
Hom lus C yog dab tsi?
C (/siː/, raws li hauv tsab ntawv c) yog lub hom phiaj dav dav, txheej txheem computer programming lus txhawb kev tsim cov txheej txheem, lexical variable scope, thiab recursion, thaum lub hom phiaj zoo li qub tiv thaiv kev ua haujlwm uas tsis xav tau.
Pom zoo:
Thaum koj reboot koj lub kaw lus lub computer ua raws li pib cov lus qhia khaws cia rau hauv hom kev nco Pawg ntawm cov lus teb xaiv?
Teb Cov Kws Tshaj Lij Tshaj Lij Tshaj Tawm Ib lub khoos phis tawj pib cov lus qhia tau muab khaws cia rau hauv hom nco hu ua Flash. Flash nco tuaj yeem sau rau thiab nyeem los ntawm, tab sis nws cov ntsiab lus tsis raug tshem tawm tom qab lub khoos phis tawj kaw. Lub cim xeeb Flash no feem ntau hu ua BIOS (Basic Input Output System)
Vim li cas kev cob qhia yuam kev tsawg dua qhov kev xeem yuam kev?
Kev cob qhia yuam kev feem ntau yuav tsawg dua qhov kev xeem yuam kev vim tias tib cov ntaub ntawv siv los ua kom haum tus qauv yog ua haujlwm los ntsuas nws qhov kev kawm yuam kev. Ib feem ntawm qhov tsis sib xws ntawm qhov kev cob qhia yuam kev thiab qhov kev xeem yuam kev yog vim tias cov txheej txheem kev cob qhia thiab cov ntawv xeem muaj qhov sib txawv ntawm cov khoom siv
Lub sij hawm nyob rau hauv ontology yog dab tsi yog hais txog cov lus piav qhia hierarchical thiab cov lus hais txog ib qho tshwj xeeb?
Lub schema yog ib lo lus ontology uas hais txog cov lus piav qhia hierarchical thiab cov lus hais txog ib lub npe. Ib lub npe sawv cev rau tag nrho lub tuam txhab lossis kev faib hauv ib lub tuam txhab. Ib tug cwj pwm yog ib tug yam ntxwv tshwj xeeb hais txog ib chav kawm, uas yog ib hom khoom
Dab tsi yog qhov kev txwv kev ncaj ncees piav qhia txog kev ncaj ncees lossis kev txwv txawv teb chaws?
Kev lees paub ncaj ncees xav kom tus yuam sij txawv teb chaws yuav tsum muaj tus yuam sij tseem ceeb sib xws lossis nws yuav tsum yog null. Qhov kev txwv no tau teev tseg ntawm ob lub rooj (niam txiv thiab menyuam); nws tuav cov ntawv xov xwm ntawm kab hauv cov rooj no. Nws txhais tau hais tias kev siv los ntawm kab hauv ib lub rooj mus rau lwm lub rooj yuav tsum siv tau
Koj yuav piav qhia txog kev sib txuas lus tsis hais lus li cas?
Kev sib txuas lus tsis yog hais txog kev piav tes piav taw, lub ntsej muag, lub suab ntawm lub suab, qhov muag pom (lossis tsis muaj), lub cev lus, lub cev, thiab lwm yam uas tib neeg sib txuas lus yam tsis siv lus. Ib tug downward gazeor zam qhov muag qhov muag tuaj yeem cuam tshuam koj los ntawm kev pom tsis ntseeg