Cov txheej txheem:
Video: Dab tsi yog hom lus qub tshaj plaws uas tseem siv tau?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Xyoo 1957: Fortran: A computer programming lus tsim los ntawm John Backus rau kev tshawb fawb, lej, thiab kev ua lej nyuaj, Fortran sawv cev rau Kev Txhais Lus Txhais. Nws yog ib qho ntawm cov laus tshaj computer programming lus tseem siv hnub no.
Ntawm no, thawj hom lus programming siv rau dab tsi?
Xyoo 1954, lus FORTRAN tau tsim los ntawm IBM los ntawm ib pab neeg coj los ntawm John Backus; nws yog tus ua ntej dav siv qib siab dav dav programming lus kom muaj kev ua haujlwm zoo, tsis yog qhov tsim ntawm daim ntawv xwb.
Tom qab ntawd, lo lus nug yog, thawj coding lus ua li cas? Cov ua ntej cov kev pab cuam tau sau tag nrho hauv tshuab code, uas yog qhov tseem ceeb ntawm 1's thiab 0's ua ke los ua cov lus qhia. Lawv yuav pub lub assembler nyob rau hauv ua ntej , ces lub chaws lawv xav hloov. Cov thawj hom lus programming tau sau nyob rau hauv assembler.
Yog li ntawd, cov lus programming dab tsi tuag?
Nov yog 7 yam lus programming uas tab tom tuag
- Puas yog Visual Basic Tuag? Txawm hais tias Visual Basic yuav tsis tuag tag, nws yog lus tuag.
- Puas yog Objective-C Tuag?
- Puas yog Perl Tuag?
- Puas yog Cobol yog Lus Tuag Tam Sim No?
- Puas yog CoffeeScript Tuag?
- Puas yog Scala Tuag?
- Vim Li Cas Lisp Tuag?
Qhov twg yog Java lossis C ++ qub?
Java tau tsim los kom muaj qhov zoo thiab zoo ntawm cov C++ lus, tab sis nws yog yooj yim mus siv dua C++ thiab tswj hwm tus qauv kev ua haujlwm taw qhia. Java tau tsim los kom muaj qhov zoo thiab zoo ntawm cov C++ lus, tab sis nws yog yooj yim mus siv dua C++ thiab tswj hwm tus qauv kev ua haujlwm taw qhia.
Pom zoo:
Dab tsi yog qhov sib txawv ntawm qhov qub txeeg qub teg vs classical qub txeeg qub teg?
Yog li ntawd, tus qauv yog ib tug generalization. Qhov sib txawv ntawm cov qub txeeg qub teg thiab cov qub txeeg qub teg yog qhov qub txeeg qub teg qub qub yog txwv rau cov chav kawm qub txeeg qub teg los ntawm lwm cov chav kawm thaum cov khoom qub txeeg qub teg txhawb nqa cloning ntawm txhua yam khoom siv cov khoom sib txuas
Dab tsi yog qhov txawv ntawm cov ntaub ntawv uas tau tsav thiab cov lus tseem ceeb uas tau tsav?
Qhov sib txawv ntawm Cov Ntsiab Lus Tsav Tsheb thiab Cov Ntaub Ntawv Tsav Tsheb: Cov Ntaub Ntawv Tsav Tsheb: Li no nws tau qhia kom khaws cov ntaub ntawv sim rau qee cov ntaub ntawv sab nraud sab nraud ntawm cov ntawv xeem. Cov Ntaub Ntawv Tsav Tsheb Kev Xeem Ua Haujlwm pab tus neeg siv cais cov ntawv xeem cov logic thiab cov ntaub ntawv xeem los ntawm ib leeg
Dab tsi tsis yog qhov tseem ceeb uas tus programmer siv los xaiv hom lus rau ib qhov project?
Kev piav qhia: Tus naj npawb ntawm cov tswv yim xav tau tsis yog qhov tseem ceeb rau kev xaiv hom lus rau tus programmer vim hais tias txhua hom lus tuaj yeem coj tus lej ntawm cov tswv yim hauv qhov program. Cov yam tseem ceeb rau kev xaiv ib hom lus yog lwm qhov chaw xaiv muaj, Ceev yuav tsum tau, hom phiaj daim ntawv thov
Dab tsi yog qhov qub txeeg qub teg Dab tsi yog qhov sib txawv ntawm qhov qub txeeg qub teg piav nrog piv txwv?
Inheritance yog ib txoj hauv kev kom tau txais cov yam ntxwv thiab kev coj cwj pwm ntawm ib chav kawm los ntawm lwm chav kawm. Cov chav kawm uas cov tswv cuab tau txais qub txeeg qub teg yog hu ua chav kawm hauv paus, thiab chav kawm uas tau txais cov tswv cuab tam sim no hu ua chav derived. Inheritance siv IS-A kev sib raug zoo
Dab tsi yog tus hais lus sau nws lub hom phiaj thiab dab tsi yog yam tseem ceeb uas yuav tsum nco ntsoov txog cov lus hais?
Cov neeg hais lus sau ntawv yog cov ntawv qhia uas tus neeg nthuav qhia siv thaum nthuav qhia qhov kev nthuav qhia. Lawv pab tus neeg nthuav qhia nco txog cov ntsiab lus tseem ceeb thaum muab kev nthuav qhia. Lawv tshwm sim ntawm tus swb thiab tuaj yeem pom tsuas yog los ntawm tus tshaj tawm thiab tsis yog cov neeg tuaj saib