Nrog rau kev nce qib thev naus laus zis thiab kev txhim kho ntawm daim teb ntawm thev naus laus zis thev naus laus zis, ntau cov txheej txheem programming tau tshwm sim hauv ntiaj teb. Ib qhov txheej txheem programming yog ib qho khoom siv, khoom siv los tsim cov algorithms. Muab nthuav tawm ua qhov kev sau ua hom lus uas qhov kev zov me nyuam yuav raug sau tseg.
Qhov system programming ua dab tsi muaj
Cov qauv ntawm cov txheej txheem kev zov me nyuam suav nrog ntau yam cuab yeej uas tsim nyog rau kev tsim khoom software. Cov kev tivthaiv muaj xws li: tus sau thiab tus txhais lus. Qhov thib ib yog qhov tsim nyog rau kev nyeem thiab paub txog lub tshuab code thiab tsim cov qauv ua haujlwm ntawm qhov program. Tus txhais lus yog neeg txhais lus ntawm kab ntawv sau. Nws tso cai cov lus txib, ua raws theem ntawm kev teeb tsa ib kauj ruam.
Ib qho tseem ceeb hauv cov txheej txheem programing yog ua si los ntawm kev sib xyaw ua ke nyob rau hauv uas cov khoom tsim software yuav raug tsim tawm. Txoj kev loj hlob ib puag ncig muaj ntau lub tsev qiv ntawv, suav nrog cov duab kab, nrog rau cov kev pabcuam debugging uas ua rau lub algorithm thiab pab nrhiav kev ua yuam kev thaum kuaj.
Ib puag ncig ua ke yog ib qho kev teeb tsa tshwj xeeb hauv kev tsim puag ncig. Lub luag haujlwm tseem ceeb ntawm kev sib xyaw ua ke yog kev txiav txim siab thoob ntiaj teb, hloov mus rau ntau yam haujlwm, kom muaj "tus phooj ywg" sib tshuam thiab lub rooj pab.
Qhov feem ntau nrov thiab nrov tshaj lub koos pis tawj
Cov tshuab kev nrov tshaj plaws suav nrog Turbo Pascal, Turbo Basic, Turbo C. Raws li, txhua qhov system muaj nws daim ntawv thov kev txhim kho pob.
Rau Turbo Pascal - Borland Delphi pob. Nws yog ib lub plhaub nrov tshaj plaws rau kev tsim daim ntawv thov cov kev pab cuam, nws yooj yim thiab yooj yim tib lub sijhawm. Ib qho khoom - taw qhia kom paub ib puag ncig siv cov lus Pascal muaj ntau yam kev txhim kho sib txawv hauv nws cov khoom siv, nrog rau lub nrawm nrawm thiab sau ua ke.
Rau Turbo Basic, Microsoft Visual Basic pob yog ib qho cuab yeej zoo rau kev tsim daim ntawv sau npe thiab loj heev. Rau Turbo C - Borland C ++ pob, nws yooj yim rau kev tsim cov kev pab cuam rau DOS.
Txoj kev sau lub cajmeem yog txuas ncaj qha rau hom lus programming. Muaj ntau ntau ntawm cov lus programming tau siv rau lawv cov haujlwm tshwj xeeb, nyob ntawm thaj chaw ntawm kev siv thiab kev ua haujlwm.
Cov lus programming tuaj yeem siv los sau cov ntawv thov kev lag luam, web applications, games, Android applications. Tag nrho nyob rau hauv tag nrho, txog 25 hom lus tau sau npe, qee ntawm lawv yog cov menyuam yaus hom lus, uas yog, lawv cov lus syntax thiab algorithms zoo sib xws. Muaj ob peb hom lus sib txawv hauv ntiaj teb: Delphi, PHP, C / C ++.
Cov lus Delphi ua raws Pascal, nws tau qhov txawv los ntawm nws qhov yooj yim hauv kev tsim ib qho kev siv algorithm, xwm yeem, txhawb cov txheej txheem kev sau ntawv, ua haujlwm nrog cov chav kawm thiab lub zog nco.
Cov C / C ++ lus tsis yooj yim rau program zoo li Pascal; ntawm nws lub hauv paus, algorithms thiab lwm hom lus, piv txwv li, Java, tau tsim. Tsis tas li, cov lus no muaj kev nkag ncaj qha rau cov khoos phis tawj, muaj cov cuab yeej ntawm hloov hom, thiab yog nyob rau qeb ntawm cov txheej txheem kev tsim.
PHP yog hom lus rau tsim cov nplooj ntawv web siv cov ntawv sau, nws yog qhov txawv los ntawm nws cov versatility thiab hla-platform.
Niaj hnub no muaj ob peb pab pawg ntawm cov kab ke thiab cov lus sau ua ke, tab sis lub luag haujlwm tseem ceeb tseem yog qhov qub - kev tsim cov khoom lag luam tsim muaj cov khoom lag luam siab uas yuav ua rau cov neeg siv xav tau.
