Hom computer software

Thawj npaj siab los ua ib tug ntaus ntawv rau lub xam txuam nrog cov neeg kho tshuab (tsuas kho vajtse) units. Tom qab ntawd, zoo ib yam li cov tswv yim tau siv nyob rau hauv ib tug system nrog thiaj li hu ua "nyuaj logic", i.e. kuj muaj ib tug txhob txwm kho vajtse siv. Xws li tau ib tug loj drawback - lawv muaj peev xwm daws tau qhov teeb meem ntawm tsuas yog ib hom thiab tsis tau hloov lub sij hawm zov.

Yog li ntawd, ib tug muaj kuab continuation ntawm txoj kev loj hlob ntawm lub computer systems tau lub creation ntawm pab kiag li lawm uas yuav flexibly hloov kom daws tau tej teeb meem. Thiab qhov no yog tau tsuas yog nrog rau kev siv software thiab pab kiag li lawm uas khiav cov kev pab cuam.

Tsim software yog lub tom ntej no loj txhob nyob rau hauv lub teb ntawm computer technology. Nws yog yuav tsum tau nyob rau hauv tas li ntawd mus rau lub kev kho vajtse. Thaum lub sij hawm lub xyoo lawm ntawm lub cajmeem ntau hom software raug tsim. Cov muaj xws li cov system, daim ntawv thov thiab software cov cuab yeej.

System kev pab cuam yog tsim los kom cov kev kho mob ntawm lub cev, tus sis ntawm kho vajtse thiab software, computer thiab cov neeg siv kev sis raug zoo. Cov muaj xws li cov kev khiav hauj lwm qhov system, tsav tsheb, hlauv taws xob, software cuab yeej, thiab lwm yam kev software. Tam sim no, feem ntau lug siv kev khiav hauj lwm systems lub qhov rais thiab Unix tsev neeg.

Ib tug ntau yam ntawm hom software muaj feem xyuam rau hauv daim ntawv thov, cia tus neeg siv yuav daws tau ntau yam kev pab raws qib - los ntawm typing rau txoj metamorphosis nrog tshwj xeeb cov ntaub ntawv. Rau daim ntawv thov kev pab cuam muaj xws li: cov ntawv nyeem thiab cov duab editors, spreadsheets, kev ua si, txhais, thiab lwm yam daim ntaub ntawv teev tus neeg siv sij nws tus kheej raws li nws tus kheej xav tau kev pab.

Software yog tsis txaus, tab sis nws yuav tsum tau tsis pub dhau tsim nyog txwv. Nyob rau hauv ib tes, qhov ntau cov kev pab cuam ntsia koj lub computer, qhov ntau nws yog ib tug ntau yam lub cuab tam. Nyob rau lwm cov tes, cov kev pab cuam yuav tsum tau ntau yam kev pab thiab muaj peev xwm txo tau system kawm ntawv.

Kom txog rau thaum ib tug ob peb xyoos dhau los twb nrov heev computer hoob kawm rau beginners los yog cov neeg ntawm tej yam software khoom. Txawm tias rau cov advanced neeg siv tag nrho cov hom ntawm software yog muaj nyob rau txoj kev loj hlob nrog rau kev pab los ntawm ib tug siv system.

Software cuab tam - nws yog xws li ib qho kev pab, uas koj muaj peev xwm tsim lwm yam kev pab cuam. Cov kev pab cuam hu ua programming lus thiab muaj ib tug code editor, compiler thiab Linker. Tsis zoo li cov thawj ob hom siv software cuab yeej yuav tsum tau tej yam kev txawj ntse. Piv txwv ntawm kev vam yog ib qho integrated ib puag ncig ntawm Delphi, Pascal, C ++ thiab lwm tus neeg.

Yog li, sib txawv ntawm cov software muaj ntau lub hom phiaj thiab txawv degrees ntawm complexity.