Iiphazili olukhohlisayo. oxwesileyo Sudoku

iiphazili olukhohlisayo kwabo banokuza - puzzle - kunoko kuphela, kodwa iluncedo. Le mithambo ezinkulu ingqondo, ukuphuhlisa lumkileyo, logic, ukukwazi ukuhlalutya, kodwa sivumela ukuba ukufumana ukuzonwabisa isisombululo ifunyenwe.

puzzle yamanani

Mhlawumbi iphazili umdlalo uthandwayo ixesha lethu - Sudoku.

"Sudoku" in Japanese - "inani emi yedwa."

Lo mdlalo - a 9x9 isikwere, eyakhiwa zezikwere 3x3 encinane. Xa imidlalo complex izikwere zinokuba nangaphezulu - 15x15, 25x25, kwaye ngaphezulu. Ezimbalwa inani leseli zithotyiwe kwangaphambili - oko ufifi.

Puzzle apho imiqathango eyongezelelweyo ingxaki - amanani ukusuka ku-1 ukuya 9 - zibekwe phezu idayagonali zibizwa ngokuba "nemigca Sudoku", okanye, xa kwinguqulelo IsiNgesi, Sudoku X.

Indlela yokusombulula ingxaki ifana ukukrwaqula - kabini ekhethiweyo Inani kakhulu ezaliswe amanani ezingundoqo - iiseli ngaphantsi engenanto, kungenza kube lula kakhulu ukufumana inani elishiyiweyo.

Oxwesileyo Sudoku, kakhulu, bona, babe ukwahluka ezahlukeneyo kunye nendibaniselwano.

ongakhetha umsebenzi

Nemigca angaba mkhulu okanye ezincinane - endaweni yokubutha engundoqo, xa kwibhloko izikwere ezincinane, iikona kwaye eyaphukileyo.

• Coloured oxwesileyo - Sudoku, apho iinqobo zedijithali kufuneka abekwe ngokwahlukileyo umbala kwibhloko nganye.
• lunzima kakhulu oxwesileyo Sudoku - antidiagonal - phezu idayagonali yesikwere ezintathu kuphela amanani ezahlukeneyo.
• isikwere Pandiagonalny, apho bemiqolo, nemihlathi kunye idayagonali ziqulathe amanani ukusuka ku-1 ukuya 25, - in sudoku olunzima oxwesileyo. Kunika umdla ezenza pandiagonalny square ezincinane akunakwenzeka. Omnye amanani, engeyiyo kumqolo ekhethiweyo, umyalelo linyibilikisiwe zonke zingabinanto iiseli thotho. Ukuba ekudibaneni kwe-iiseli kule nombolo apho, oko kubekwa ehokweni.

Thina wenze lo msebenzi de zonke iiseli ezingenanto baya kuhluthiswa. Kwaye baqhube kuluxolelaniso iikholam, a izikwere 3x3 encinane kunye idayagonali ukuba amanani hayi aphindaphindwe.

izakhono Mathematical ekusombululeni Sudoku ingafuneki.