Procedural shirye-shirye. A tarihin ɗan adam-kwamfuta tattaunawa, ci gaban

Sadarwa da zamani kwakwalwa ne ba zai yiwu ba ba tare da yin amfani da wani musamman shirye-shirye da harshen. Tun da haihuwa na farko kwakwalwa , akwai biyar ƙarnõni na ilimin harsuna tsarin, tsara don mutum-kwamfuta tattaunawa. A farko shi ne wani tãra cikin asalin siffan. A m '50s, ya yi aiki a kan manufa da amfani guda line na wani bayani daya.

Don canza shi a farkon '60s zo da wani m tãra. Its fasalin da aka gaban manufar m. A gaskiya, shi ne wannan taro za a iya dauke da wani cikakken fledged shirye-shirye da harshen. Tare da bayyanar ba kawai ya karu da sauri na ci gaba, amma kuma ƙwarai inganta AMINCI na software. Har ila yau a cikin layi daya tasowa a scripting shirye-shirye da harshen da cewa gudanar a tsari mode.

By tsakiyar shekaru goma, akwai wani na uku-tsara shirye-shirye da harsuna. A da duniya high-matakin harsuna. Tare da su ci gaba riga a cikin 60s akwai wani real damar gudanar da ayyuka na bangarori daban-daban. Uku-tsara harsuna ne in mun gwada sauki, ko da kuwa da kwamfuta ta zabi kuma samu damar yin aiki tare da m cakude. Tare da su bayyanar shirye-shiryen aiki ya zama mafi m. Ko a yau, da uku tsara shirye-shirye da harsuna ne mai m ga kayan aiki da ci gaban da fadi da kewayon aikace-aikace.

A 70-ies fara tsara ta huɗu, shirye-shirye da harsuna. Tare da su taimako, akwai wani ganin manyan ayyuka, ya karu AMINCI, kuma qara gudun aikace-aikace ci gaba. Su alama ne fuskantarwa a kan wasu aikace-aikace, shi ne motsi daga universality na da damar warware matsaloli musamman a kan wani sabon matakin na yi.

A karo na biyar ƙarni na shirye-shirye da harsuna bayyana a cikin 90s. Sun kasance a cikin category na aikin kari bayar da wata al'ada mai amfani da tsarin. Tare da su taimako, ko da daga m shirye-shirye mutum zai iya haifar da high-yi aikace-aikace. Tare da biyar ƙarni na shirye-shirye a gida zama gaskiya ga kowa da kowa.

A rarrabuwa na harsuna, akwai wani ajin da cewa yana amfani da procedural shirye-shirye a matsayin asali manufa. Wannan ka'ida ne a gani na da kwamfuta gine-gine, ya kira Neumann. Lokacin rubuta da wani shirin umurnin jerin aka yi amfani da wani procedural harshe, wanda ya kira wani algorithm su warware wannan matsala.

Procedural shirye-shirye kamar zabibi da shawara da yiwuwar amfani da memory for data ajiya. A shirye-shirye na irin wannan, za mu fuskanci aiki umurnin, za ka iya ayyana da kuma canza ƙwaƙwalwar ajiyar. Content hira da aka yi a cikin kwamfuta memory a sakamakon canje-canje ga na farko a jihar sakamakon.

Procedural shirye-shirye da aka yi amfani da harsuna kamar Fortran, fito, a farkon '50s don ƙirƙirar shirye-shirye da cewa warware matsalolin kimiyya da fasaha. Cobol (60s) - sarrafa yawa data on daban-daban dako. Algol - m Multi-yin amfani da harshen. Last sananne gaban "block tsarin" da "tsauri kasafi".

Procedural shirye-shirye da aka ba bypassed da kuma sabon shiga. A 60-ies ya fara da sanannun BASIC. Its sauki da kuma versatility ya yarda da harshen yada tare da babban gudun, inda ya lashe babban adadin Raya Makon a kowace shekara.

Kan-majagaba harsuna bi ta wata babbar dama daban-daban juyi. Harshe PL-1, Pascal (Pascal), qungiya, SI ci gaban da manufa na procedural shirye-shirye.