Amabhithi futhi amabhayithi kudingeka ukuqedela umsebenzi amakhompyutha kanye nanoma yimiphi eminye ezobuchwepheshe. Ngaphansi idatha eyayisikisela ngokuphelele noma iluphi ulwazi ukuthi livela imiyalo ethile amafayela. Amafayela zidalwe ngokuqondile abasebenzisi, isibonelo, ividiyo noma umbhalo othile.
Kuze kube manje, kukhona ekhethekile ithebula "ibhayithi-bit", lapho sizokwazi ukwenza zonke izibalo ezidingekayo. Ngu idatha yomsebenzisi zingagcinwa in ngetakhiwo letehlukene ngokuphelele, futhi kuze kube manje, lezi izakhiwo inani elikhulu, kodwa ezimweni eziningi, amafayela agcinwe njengoba uhlobo kanambambili. Enye idatha ingase ibe kuphela uhlobo yesikhashana, kodwa kunalokho bajwayele futhi agcinwe isikhathi lapho imisebenzi ayadingeka kuphela. Ngemva imisebenzi ethile, lezi idatha zimane isuswe ngokuzenzakalelayo. Amabhithi, amabhayithi, amakhilobhayithi, nezinye, nezinombolo asetshenziselwa isitoreji idatha, kanye uhlelo lokusebenza kukhompyutha siqu. Futhi, amabhayini futhi izingcezu elotshiwe kumadivayisi ekhethekile ukugcina okwesikhashana ulwazi, isibonelo, kungaholela inkumbulo noma okungahleliwe ukufinyelela inkumbulo.
definition
Bit kubhekwa iyunithi Emincane kakhulu, ama gama livela egameni English «kanambambili idijithi», noma kunalokho, iyinombolo kanambambili, lolu hlobo has eyodwa kuphela ophethe binary code. Ungakwazi kalula ukunquma ukuthi zizonikezwa inombolo idesimali ngesimo esisodwa noma zero, isibonelo, ungakwazi vele uvule etafuleni. Uma ufuna ukufunda indlela ukuguqula izingcezu ukuze amabhayithi ke ungasebenzisa leli thebula futhi isibali, eqinisweni, lokhu akunandaba ngempela.
nezinye amagugu
Manje ake sibone ukuthi yini kilobyte, futhi kanjani ukuhumusha ibhithi ku amabhayithi. Inqubo esetshenziswa kabanzi has amakhilobhayithi uhlelo kubalwa ubuciko ikhompyutha. Uma sikhuluma ngokuya uchwepheshe ke ungakwazi wakubeka ngale ndlela lokhu: izinombolo kanambambili ezisetshenziswa izinombolo ekhethekile kuzo zonke amaseli ekhona, okungokwendlela imemori digital. Ake sihlaziye isibonelo esilula, kukhona inani elikhulu amakheli kunoma ibhasi ikheli, kodwa noma kunjalo kuyoba kulingana nesibalo ezimbili ngezinga elithile maqondana N. Noma omunye ungavele uthi - 2N. Le ncwadi N lisho inani ibhithi ibhasi.
isilinganiso
Eqinisweni, umbuzo ukuthi bahumushe izingcezu ku amabhayithi, akuyona elula, kodwa noma kunjalo, uma uzothatha kule ndaba ngokukhulu ukucophelela, khona-ke ngokuqinisekile wenze Izibalo ezinembile. Ngomqondo onabile, kukhona manje ngisho sites ezikhethekile lapho ukubala algorithm ekhethekile athuthukile. Uma ungasebenzi bebodwa ukuxazulula inkinga ukuthi ukuguqula izingcezu ukuze amabhayithi, khona-ke uyokwazi ziyangena kulezi zingosi ezikhethekile, futhi kuze khona ukudala izibalo, kodwa uma ngokunemba esiphezulu kubalulekile ke unayo yonke efanayo ukubalwa lonke inqubo ukukhiqiza bebodwa.