Inombolo

Inani noma inombolo igama lento yezibalo esetshenziselwa ukubala, ukulinganisa noma ukugqaba. Isibonelo esaziwayo yikesi 1, 2, 3, 4, njll. Amanani angamelelwa amazwi wamanani olimini. Ngokuvamile, amanani amelelwa izimpawu ezibizwa izinani (numerals): ngokwesibonelo 5 uphawu olumelela inani lesihlanu. Njengoba zimbalwa kuphela izimpawu zamanani ezingakhumbuleka, izinani ezivamile zihlelwe zaba isimiso sesinani.

A Sudoku puzzle