I-Futoshiki (不等式, futōshiki), noma Okuningi noma Okuncane, igeyimu yephazili enengqondo evela e-Japan. Igama layo lisho "ukungalingani". Iphinde ibhalwe ukuthi hutosiki (kusetshenziswa i-Kunrei-shiki romanization). I-Futoshiki yasungulwa nguTamaki Seto ngo-2001.
Iphazili idlalwa kugridi eyisikwele. Inhloso ukubeka izinombolo ngendlela yokuthi umugqa nekholomu ngayinye iqukethe idijithi eyodwa kuphela (efana nemithetho ye-Sudoku). Amanye amadijithi anganikezwa ekuqaleni. Izithiyo zokungalingani zicaciswa ekuqaleni phakathi kwezinye izikwele, njengokuthi umuntu kufanele abe phezulu noma ngaphansi kunomakhelwane wakhe. Lezi zingqinamba kumele zihlonishwe ukuze kuqedelwe iphazili.
Bheka: https://en.wikipedia.org/wiki/Futoshiki
Thola okuhlangenwe nakho okumangalisayo kwe-Futoshiki:
● osayizi bendida: 4x4, 5x5, 6x6, 7x7
● amazinga obunzima: kulula, evamile, kanzima
● izilawuli ezilula, ezinembile
● izinselele zansuku zonke
● inselele abanye ukuthi banqobe isikhathi sakho sokuxazulula
● isebenza ungaxhunyiwe ku-inthanethi
● izingqikithi ezikhanyayo nezimnyama
Inselele ingqondo yakho nge-Futoshiki noma kuphi, nganoma yisiphi isikhathi!
Kubuyekezwe ngo-
Jul 12, 2025