Cov khoos phis tawm tau tseg tsis ntev kom pom tau tias muaj qee yam tsis txawv txav thiab tsuas yog siv rau kev suav hnyav, raws li nws yog thaum chiv thawj. Tam sim no nws yog ib qho khoom siv tau yooj yim uas ua rau lub neej yooj yim dua - txhua tus tuaj yeem nruab ntawm nws ib qho khoom tsim software uas tsim nyog rau kev ua haujlwm thiab kev lom zem. Ib tus neeg siv dog dig tau siv cov phiaj xwm npaj tau uas tsim los ntawm cov programmer uas siv cov lus tshwj xeeb rau qhov no.
Cov Lus Qhia
Kauj ruam 1
Txhawm rau sau cov kab ntawv ntawm txhua lub khoos phis tawm, ib qho ntawm ntau hom lus programming yog siv. Txhua tus ntawm lawv yog cov kev qhia tshwj xeeb - cov neeg ua haujlwm, nrog rau kev piav qhia. Raws li txoj cai, cov lus txib yog ua raws cov lus Askiv, yog li yog tias koj paub lus Askiv, nyeem cov kab ntawv ntawm qhov kev zov me nyuam, koj tuaj yeem nkag siab txawm tias lub khoos phis tawm yuav ua li cas rau qhov no lossis cov lus txib ntawd. Txawm li cas los xij, lub khoos phis tawm, tsis zoo li koj, tsis paub lus Askiv - yog li nws nkag siab lawv, tus sau "txhais" cov lus txib no rau hauv tshuab lus. Txhua ntawm cov lus programming muaj nws tus kheej compiler.
Kauj ruam 2
Thawj cov lus programming, suav nrog: ADA, Basic, Algol, Fortran thiab lwm tus, uas nrov npe hauv 60-70, tsis tau siv sijhawm ntev, tab sis C ++, piv txwv li, tsim xyoo 1983, tseem niaj hnub no xav tau, ntau cov software tsim tshwj xeeb tau sau rau hauv nws. Basic, uas tau tshwm sim xyoo 1991, tseem nyob hauv kev thov; ntxiv rau Pascal (Delphi kev loj hlob ib puag ncig), Java, JavaScript thiab Ruby, tsim nyob rau xyoo 1995. Cov tshiab suav nrog ActionScript thiab Nemerle, uas tshwm sim hauv 1998 thiab 2006, ua ntu zus.
Kauj ruam 3
Cov npe hauv qhov kev zov me nyuam tseem muaj feem cuam tshuam, txij li lawv tau hloov kho tas li, thiab lawv cov tshiab tau hloov kho raws li cov kev xav tau uas muaj nyob niaj hnub no. Qhov no feem ntau siv rau hom lus C ++. Txawm hais tias qee qhov tseeb qhov program code compiled rau hauv cov lus no dhau los ua qhov muaj kev ntxhov siab, kev siv cov qauv npaj txhij pab daws qhov teeb meem no, txhim kho kev ua tau zoo ntawm cov khoom software.
Kauj ruam 4
Lub Visual Basic kev tsim kho ib puag ncig, tsim los ntawm Microsoft lub npe nrov, kuj tseem siv los ntawm feem ntau cov programmers, tso cai tsis yog tsim cov kev pabcuam compact code hauv cov lus yooj yim xwb, tabsis tseem yuav siv cov kev tsim ua hauv kev yooj yim rau cov neeg siv interface. Tab sis los tsim cov vev xaib, cov tsim ua haujlwm siv hom lus PHP, uas tau pom tias yog thoob ntiaj teb thiab ua haujlwm nrog txhua qhov kev ua haujlwm. Nws kuj tseem siv los ua tus neeg siv tshuab tsim qauv. Txawm li cas los xij, qhov tseem ceeb tsis txaus ntseeg ntawm cov lus no tuaj yeem raug ntaus nqi rau qhov tseeb tias cov lej sau rau hauv cov ntawv ua ntej yuav tsis tau txais kev txhawb nqa los ntawm cov tshiab.
Kauj ruam 5
Java kuj tseem muaj peev xwm khiav ntawm txhua lub platform, tab sis los sau cov programmes hauv hom lus no, koj yuav tsum siv hom lus uas npaj rau hom software no. Cov lus programming Pascal thiab JavaScript yog qhov txawv los ntawm lawv cov kev sib txuam, ntau yam thiab yooj yim. Cov qub yog siv ntau dua los tsim cov khoom lag luam rau OS, piv txwv li, Tag nrho cov Commander thiab QIP, thaum lub tom kawg siv los sau feem ntau ntawm cov browser niaj hnub.
