Ngokusekelwe embhalweni onikeziwe, yibuphi ubuchwepheshe obenza i-ASCII enwetshiwe iphelelwe yisikhathi?
Context:I-ASCII enwetshiwe iyinqolobane yezinhlamvu ezifaka (iningi) lezinhlamvu zokuqala ezingama-96 ze-ASCII, kanye nezinhlamvu ezingeziwe ezingafika ku-128. Ayikho incazelo esemthethweni ye- "ASCII enwetshiwe", futhi ngisho nokusetshenziswa kwegama kwesinye isikhathi kugxekwa, ngoba kungahunyushwa ngephutha ukuthi kusho ukuthi i-American National Standards Institute (ANSI) ivuselele indinganiso yayo ye-ANSI X3.4-1986 ukufaka izinhlamvu eziningi, noma ukuthi igama likhomba ukufaka ikhodi eyodwa engacacile, okungekho kulokhu.  Izinga le-ISO 8859 kwakuyizinga lokuqala lamazwe omhlaba ukwenza ngokusemthethweni ukunwetshwa (okulinganiselwe) kwesethi yezinhlamvu ze-ASCII: okuhlukahluka kwezilimi eziningi ezazikhodiwe, i-ISO 8859-1 ("ISO Latin 1") <unk> esekela izilimi eziningi zaseNtshonalanga Yurophu <unk> yaziwa kakhulu eNtshonalanga. Kunezinye izindlela eziningi zokubhala i-ASCII (izingxenye ezingaphezu kuka-220 ze-DOS ne-Windows). I-EBCDIC ("enye" ikhodi yezinhlamvu ezinkulu) nayo yathuthukisa izinhlobo eziningi ezandisiwe (ngaphezu kwamakhasi wekhodi we-EBCDIC ayi-186) emashumini eminyaka.  Lobu buchwepheshe buye benziwa bube obungaphelelwa yisikhathi ngobuchwepheshe yi-Unicode, enamaphuzu amakhodi azo zonke izinhlamvu ezifakwe emizamweni ehlukahlukene yokwelula i-ASCII. Zonke izinhlelo zokusebenza zesimanje zisebenzisa lobu buchwepheshe. Noma kunjalo, lesi sihloko siyaqhubeka sibalulekile emlandweni wokusebenzisa i - computer.
I-Unicode yenze i-ASCII eyandisiwe yaphelelwa yisikhathi.