Izinhlelo Modular

izinhlelo Modular isebenza isimiso 'ukuhlukanisa phakathi bese sekubuswa ". Worth ayaphenya.

izinhlelo Modular kuhilela ukuhlela uhlelo njengoba sebuningini ezimele amabhlogo wosayizi omncane, ezivame ngokuthi amamojuli, ukuziphatha kanye nesakhiwo abasakwazi ngokuphelele okhonzile izimiso ezithile. Kuwufanele ukwabelana ukusetshenziswa welithi "iyunithi" uma kukhona umbono we syntactic iyunithi ulimi hlelo futhi uma iyunithi ocindezelayo Uhlelo ezinkulu ku amabhlogo eziningana ezingase zithathwe ngesimo izinqubo, kanye ifomu imisebenzi. Ukusetshenziswa izinhlelo Modular kwenza kube nokwenzeka ukuba lula uhlelo lokuhlola kanye ukuthola esifike amaphutha. Singasho ngokuqinile ahlukaniswe imisebenzi ihadiwe engaphansi kusuka kwamanye subtasks, okuzokwenza ngcono ukuhamba izinhlelo aqine. amamojuli isikhathi esibucayi ungashintsha eceleni, okuyinto wenza kube lula inqubo futhi kwenza kahle iphezulu kakhulu. Ngaphezu kwalokho, izinhlelo Modular kuba lula ukuqonda, njengoba amamojuli kungenziwa wayisebenzisa njengoba izitini zokwakha nezinye izinhlelo.

Igama elithi "module" kwaqala lisetshenziswe izinhlelo ngokuqondene ukwethulwa isimiso Modular lapho ebhalela izinhlelo. Esikhathini yoma, module ngokuthi ngandlela-thile umsebenzi noma inqubo, eye lilotshwe nemithetho ethile kuphela. Kusukela ngaleso sikhathi ayakhekanga nezimfuneko olwamukelwa, module ibizwa ngokuthi iyiphi inqubo kabani usayizi isesikhathini imigqa, anamanci mahlanu. Parnassus lokuqala concretized izimfuneko module kwamiswa: ". Ukuze yakha module olulodwa kufanele kube okwanele lolo ulwazi sakugcina mayelana okuqukethwe nezinye" It kuvela kwaba okokuqala Parnassus kwakheka umqondo kolwazi ecasha izinhlelo. definition yakhe kusiholela yokuthi kungenzeka module okukhulunywe iyiphi inqubo olulodwa njengoba ephansi futhi ezingeni phezulu. Ngokuphephile kufihle ulwazi ayikwazanga kungafezwa ngokusebenzisa izakhiwo lokho okushodayo ekudleni ngaleso sikhathi, ngoba babeboshelwe nethonya elikhulu lokwehlukile global nokuziphatha kwabo Kunzima ukuqagela ezinhlelweni eziyinkimbinkimbi. Kwakudingekile ukwakha isakhiwo ukuthi behlukene lezi eziguquguqukayo. Kwaba zakhe okuthiwa module, futhi kusekelwe kuyo, futhi wazalwa izinhlelo Modular.

Ekuqaleni kwathiwa bazitshela ukuthi ukuqaliswa izinhlelo eziyinkimbinkimbi isofthiwe kungenziwa eziqhutshwa yilo Mnyango usebenzisa module belingana imisebenzi kanye nezinqubo njengoba ukwakhiwa esihlanganisa futhi ifihle imininingwane ukuqaliswa subtask ethile. Kodwa ngo-Turbo Pascal ulimi kwakungasebenzeki sezisebenza isimiso lwezinhlelo Modular. Lolu limi ayisekeli umnyuziki amamojuli yangaphakathi, ukungenisa lwenteke insufficiently nezimo, ngoba ayikuvumeli ukungenisa izinto kunoma iyiphi enye amamojuli. Ithonya kuhlanganiswe leli qiniso lokuthi nge ekwandeni computer ezinwetshiwe ububanzi zabantu izinhlelo, okuyinto encishisiwe ezingeni isilinganiso ukulungiselela theory, kwaholela eqinisweni ukuthi ukwakhiwa kwanoma yiliphi amamojuli isicelo yasetshenziswa njengendlela yokuthola edala inkinga imitapo imisebenzi kanye nezinqubo. program eziqeqeshiwe kuphela wasebenzisa amandla egcwele izakhiwo zolimi zonke izinto ngokwakhiwa kwemisebenzi.

Uma ubheka Pascal amayunithi ngombono Unicode sika, inombolo yabo kufanele kunqunywa yokubola inkinga enombolweni sub-imisebenzi, ezimele nomunye. Endabeni kakhulu, module ingasetshenziswa esiphethweni kuba ukuphathwa eyodwa kuphela, uma kudingeka, ukuze isenzo zendawo ukuthi kwenziwe, kwaba ezimele ngokuphelele ethonyeni kwezinye izingxenye zohlelo nezinguquko ezenziwe ikhodi okusalungiswa.