Cov lus programming twg nrov?

Cov txheej txheem:

Sab saum toj Programming Languages, Piav

Video: Cov lus programming twg nrov?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

#2: Python

Python yog ob qho tib si ib qho ntawm feem ntau nrov programming lus thiab ib qho ntawm cov loj hlob sai tshaj plaws.

Cov lus nug tseem yog, hom lus programming twg nrov tshaj plaws?

Sab saum toj Programming Languages, Piav

Java. Raws li Tiobe, Java tau yog tus naj npawb 1 lossis 2 hom lus nrov tshaj plaws txij li nws tsim nyob rau nruab nrab-90s.
C Programming Language.
Python.
JavaScript.
Ruby.

Tsis tas li ntawd, kuv yuav tsum kawm hom lus twg hauv 2019? Python thiab JavaScript yog kub hauv lub ntiaj teb pib. Ntau qhov pib siv Django (Python), Flask (Python), thiab NodeJS (JavaScript) ua lawv cov txheej txheem backend. Python thiab JavaScript yog qhov yooj yim-rau- kawm thiab yog li ntawd suav hais tias yog qhov zoo tshaj plaws programming lus rau kawm rau beginners.

Tib neeg kuj nug, dab tsi yog hom lus nrov tshaj plaws 2019?

JavaScript

Kuv puas yuav tsum kawm Java lossis Python?

Java Txawm li cas los xij, tsis pom zoo rau cov neeg pib tshiab vim nws yog qhov kev pab cuam ntau dua. Python yog kev zam txim ntau dua li koj tuaj yeem siv luv luv xws li rov siv dua qhov qub hloov pauv. Tsis tas li ntawd, ntau tus neeg siv pom Python yooj yim nyeem thiab nkag siab dua Java . Tib lub sijhawm, Java code tuaj yeem sau ib zaug thiab ua tiav los ntawm txhua qhov chaw.

Pom zoo:

Cov lus txib twg qhia cov ntsiab lus ntawm lub rooj sib tham?

Koj tuaj yeem tso saib cov lus qhia cov ntsiab lus nrog netstat -nr hais kom ua. Qhov kev xaiv -r qhia netstat los tso saib lub rooj sib tham, thiab qhov kev xaiv -n qhia netstat los tso saib cov lus hauv daim ntawv lej

Cov lus twg muaj cov lus ua ntej uas txhais tau hais tias mus tom ntej lossis tawm mus?

Lub prefix feem ntau txhais tau tias "forward" tab sis kuj txhais tau tias "rau." Qee cov lus uas cov lus ua ntej pro-muab nce rau yog kev cog lus, pro, thiab txhawb nqa. Thaum koj, piv txwv li, ua kom muaj kev vam meej, koj tab tom nqis "mus tom ntej," tab sis yog tias koj muab cov txiaj ntsig zoo hauv kev sib cav, koj tab tom hais "rau" ib yam dab tsi los ntawm nws qhov 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)

Modular programming pab tau li cas hauv cov lus programming?

Cov txiaj ntsig ntawm kev siv modular programming suav nrog: Tsawg code yuav tsum tau sau. Ib txoj kev tuaj yeem tsim kho rau rov siv dua, tshem tawm qhov yuav tsum tau rov ntaus tus lej ntau zaus. Cov kev pab cuam tuaj yeem tsim tau yooj yim dua vim tias ib pab pawg me cuam tshuam nrog tsuas yog ib feem me me ntawm tag nrho cov cai