-Delile
I- izinombolo eziphelele Yilezo eziveza iyunithi ephelele, ukuze zingabi nengxenye ephelele nenxenye yedesimali. Ekugcineni izinombolo eziphelele zingacatshangwa njengezingxenyana ezinenombolo engaphezulu yenani layo.
Lapho sisebancane bazama ukusifundisa izibalo ngendlela engokoqobo futhi basitshela lezo zinombolo eziphelele zimele okukhona okusizungezile kepha azikwazi ukuhlukaniswa (abantu, amabhola, izihlalo, njll.), ngenkathi izinombolo zamadesimali zimelela okungahlukaniswa ngendlela oyifunayo (ushukela, amanzi, ibanga endaweni).
Le ncazelo ilula futhi ayiphelele, kusukela izinombolo eziphelele zifaka, ngokwesibonelo, izinombolo ezingezinhle, abalekela le ndlela. Izinombolo eziphelele nazo zingezesigaba esikhudlwana: nazo zinengqondo, zangempela futhi ziyinkimbinkimbi.
Izibonelo zezinombolo eziphelele
Lapha izinombolo eziningana zifakwe kuhlu njengesibonelo, ziphinde zicacise indlela okufanele zibizwe ngayo ngamagama ngeSpanishi:
- 430 (amakhulu amane namashumi amathathu)
- 12 (ishumi nambili)
- 2.711 (izinkulungwane ezimbili namakhulu ayisikhombisa neshumi nanye)
- 1 (okukodwa)
- -32 (kususwe amashumi amathathu nambili)
- 1.000 (inkulungwane)
- 1.500.040 (isigidi esisodwa namakhulu amahlanu ezinkulungwane ezingamashumi amane)
- -1 (kususwe eyodwa)
- 932 (amakhulu ayisishiyagalolunye namashumi amathathu nambili)
- 88 (amashumi ayisishiyagalombili nesishiyagalombili)
- 1.000.000.000.000 (isigidi)
- 52 (amashumi amahlanu nambili
- -1.000.000 (khipha isigidi)
- 666 (amakhulu ayisithupha namashumi ayisithupha nesithupha)
- 7.412 (izinkulungwane eziyisikhombisa namakhulu amane neshumi nambili)
- 4 (ezine)
- -326 (kususwe amakhulu amathathu namashumi amabili nesithupha)
- 15 (ishumi nanhlanu)
- 0 (zero)
- 99 (amashumi ayisishiyagalolunye nesishiyagalolunye)
Izici
Izinombolo eziphelele amele ithuluzi eliyisisekelo kakhulu lokubala kwezibalo. I- imisebenzi elula (njengokungeza nokususa) kungenziwa ngaphandle kwenkinga ngolwazi kuphela lwama-integer, kokubili okuhle nokubi.
Yini enye,noma ikuphi ukusebenza okubandakanya izinombolo eziphelele kuzoholela enombolweni nayo engaleso sigaba. Okufanayo kuya kufayela le- ukubuyabuyelela, kepha akunjalo ngokuhlukaniswa: empeleni, noma yikuphi ukwahlukaniswa okubandakanya zombili izinombolo ezingajwayelekile nezinamanani (phakathi kwamanye amathuba amaningi) kuzophumela enombolweni engeyona inombolo ephelele.
Izinombolo eziphelele banesandiso esingapheli, zombili phambili (kulayini okhombisa izinombolo, kwesokudla, engeza amadijithi amaningi nangaphezulu isikhathi ngasinye) nangemuva (ngakwesokunxele komugqa wenombolo ofanayo, ngemuva kokudlula ku-0 nokungeza amadijithi alandelwe uphawu "lokususa" .
Ukwazi amanani aphelele, okunye kokumiswa okuyisisekelo kwezibalo kungahunyushwa kalula: ‘kunanoma iyiphi inombolo, kuzohlala kunenombolo enkulu njalo', Okulandela khona lokho' kunanoma iyiphi inombolo, kuzohlala kunezinombolo eziningi ezingapheli '.
Ngokuphambene nalokho, okufanayo akwenzeki ngomunye wokuthunyelwa ofuna ukuqondwa kwe- izinombolo eziyingxenye: 'Phakathi kwanoma yiziphi izinombolo ezimbili, kuzohlala kunenombolo'. Kubuye kulandele kusuka kokugcina ukuthi kuzoba nokuncane.
Ngokuqondene nendlela yakhe isisho esibhaliwe, izinombolo eziphelele okukhulu kunenkulungwane kuvame ukubhalwa ngokubeka isikhathi noma ngokushiya isikhala esihle njalo ngemuva kwamadijithi amathathu, kusukela kwesokudla. Lokhu kwehlukile olimini lwesiNgisi, lapho kusetshenziswa khona amakhoma esikhundleni sezikhathi zokuhlukanisa amayunithi ayinkulungwane, ngamaphoyinti abekelwe ngqo izinombolo ezibandakanya amadesimali (okungukuthi, ama-non-integer).
