Sudoku - Classic Logic Game

I-Sudoku ingenye yemidlalo yephazili edume kakhulu yesikhathi sonke. Umgomo we-Sudoku ukugcwalisa igridi engu-9x9 ngezinombolo ukuze umugqa ngamunye, ikholomu kanye nesigaba esingu-3x3 siqukethe zonke izinombolo ukusuka ku-1 kuye ku-9. Njengephazili enengqondo, i-Sudoku iphinde ibe umdlalo omuhle wobuchopho. Uma udlala i-Sudoku nsuku zonke, maduze nje uzoqala ukubona ukuthuthuka ekugxiliseni kwakho ingqondo namandla engqondo jikelele. Qala igeyimu khona manje. Ngokuphazima kweso, amaphazili e-Sudoku amahhala azoba umdlalo wakho we-inthanethi oyintandokazi.

Umgomo weSudoku uwukugcwalisa igridi engu-9×9 ngamadijithi ukuze ikholomu ngayinye, umugqa, kanye nesigaba esingu-3×3 kuqukethe izinombolo phakathi kuka-1 kuya ku-9. Ekuqaleni komdlalo, igridi engu-9×9 izoba nokunye. yezikwele ezigcwalisiwe. Umsebenzi wakho ukusebenzisa ingqondo ukuze ugcwalise amadijithi angekho bese uqedela igridi. Ungakhohlwa, ukuthutha akulungile uma:

- Noma yimuphi umugqa uqukethe inombolo engaphezu kweyodwa ukusuka ku-1 kuye ku-9
- Noma iyiphi ikholomu iqukethe inombolo engaphezu kweyodwa ukusuka ku-1 kuye ku-9
- Noma iyiphi igridi engu-3×3 iqukethe inombolo engaphezu kweyodwa ukusuka ku-1 kuye ku-9

I-Sudoku iwumdlalo wephazili ojabulisayo uma usuwutholile. Ngasikhathi sinye, ukufunda ukudlala i-Sudoku kungabathusa abaqalayo. Ngakho-ke, uma ungumuntu osaqalayo ngokuphelele, nanka amathiphu e-Sudoku ongawasebenzisa ukuthuthukisa amakhono akho e-Sudoku.

Umsuka

Ngekhulu XVIII, Leonhard Euler wasungula umdlalo "Carré latin" ( "Latin square"). Ngokusekelwe kulo mdlalo, izindida zezinombolo ezikhethekile zasungulwa eNyakatho Melika ngeminyaka yawo-1970. Ngakho, e-USA Sudoku wabonakala okokuqala ngo-1979 emagazini "Dell Puzzle Magazine". Khona-ke yayibizwa ngokuthi "Indawo Yenombolo". I-Sudoku yathola ukuthandwa kwangempela ngawo-1980 nawo-1990, lapho umagazini waseJapane "Nikoli" uqala ukushicilela le puzzle emakhasini awo (kusukela ngo-1986). Namuhla i-sudoku iyisici esiyisibopho samaphephandaba amaningi. Phakathi kwabo kunezincwadi eziningi ezinamakhophi ezigidi, isibonelo, iphephandaba laseJalimane elithi "Die Zeit", i-Austrian "Der Standard".