Imigaqo yomdlalo: Sudoku.

Udlala kanjani?

Ukuze udlale, cofa nje isikwere apho ubeka khona idijithi, emva koko ucofe inani.

Imigaqo yomdlalo

I-Sudoku ngumdlalo wengqondo waseJapan. Kufuneka ufumane indlela yokubeka amadijithi ukusuka ku-1 ukuya kwi-9 kwigridi ye-9x9. Ekuqaleni komdlalo, iidijithi ezimbalwa zinikezelwa, kwaye kukho indlela enye kuphela yokuzalisa igridi ngokuchanekileyo. Idijithi nganye mayibekwe ukuze kuhlonelwe le migaqo ilandelayo:

Idijithi efanayo ayinakuphindwa kumqolo omnye.
Idijithi efanayo ayinakuphindwa kwikholamu enye.
Idijithi efanayo ayinakuphindwa kwi-3x3 yesikwere esinye.

Ngokwesiko, iSudoku ngumdlalo wedwa. Kodwa kule app, ngumdlalo wabadlali ababini. Umdlali ngamnye udlala emva komnye de igridi igcwele. Ekugqibeleni, umdlali onelona bala lincinci leempazamo uyawuphumelela umdlalo.