I-Sudoku, iphazili enengqondo yokubeka izinombolo, isuka ku-Latin Squares edalwe izazi zezibalo zase-Swiss ekhulwini le-18. Umdlalo wethulwa e-United States ngeminyaka yawo-1970 ngomagazini ngaphansi kwegama elithi "Number Place," futhi kamuva ngo-1984, waphinde wapakishwa umagazini waseJapane onegama elithi "Sudoku," okwaholela ekudumeni kwawo umhlaba wonke.
Imithetho yomdlalo:
I-Sudoku idlalwa kugridi engu-9x9, ihlukaniswe yaba ama-subgrid ayisishiyagalolunye angu-3x3. Ekuqaleni komdlalo, ezinye izikwele zegridi sezivele zinezinombolo ezifakiwe ngaphakathi kwazo, eziyizinombolo ezisuka ku-1 kuye ku-9. Injongo yomdlali iwukusebenzisa ukucabanga okunengqondo ukuze agcwalise izikhala ezingenalutho ezisele ngezinombolo 1 kuya ku-9, ngenkathi uqinisekisa ukuthi lezi zimo ezimbili ezilandelayo ziyahlangatshezwa:
Umugqa ngamunye kufanele ugcwaliswe ngamadijithi 1 kuye ku-9, ngaphandle kokuphindaphinda.
Ikholomu ngayinye, kanye negridi encane engu-3x3, kufanele futhi iqukathe amadijithi 1 kuya ku-9 ngaphandle kokuphindaphinda.
Ubunzima begeyimu:
Kunamaleveli ahlukahlukene obunzima ku-Sudoku, ngokuvamile anqunywa inani lamadijithi agcwaliswe ngaphambilini. Ukuba mbalwa kwamadijithi agcwaliswe ngaphambilini, izinkomba ezimbalwa zinikezwa umdlali, futhi kuphakama ubunzima bomdlalo.
Izinzuzo zokudlala i-Sudoku:
I-Sudoku ayilona nje uhlobo lokuzijabulisa, kodwa futhi isiza ukusebenzisa amakhono okucabanga anengqondo omdlali, ukuthuthukisa ikhono lokugxilisa ingqondo, nokuthuthukisa amakhono okuxazulula izinkinga.
Ukuduma kwe-Sudoku:
I-Sudoku idume kakhulu emhlabeni jikelele. Iphazili yamagama ajwayelekile etholakala emaphephandabeni nakomagazini, futhi iza ngezindlela ezahlukahlukene njengezincwadi ezizinikele ze-Sudoku, imidlalo ye-inthanethi, izinhlelo zokusebenza zeselula, nemidlalo yebhodi.
I-charm ye-Sudoku ilele ekululameni kwayo nenselelo, iyenze ifanele abadlali bayo yonke iminyaka. Noma ngabe ufuna imizuzu embalwa yokuzijabulisa okusheshayo noma inselele yengqondo yesikhathi eside, i-Sudoku ingahlangabezana nezidingo zakho.
Kubuyekezwe ngo-
Jun 26, 2024