Mirrored from Sudopedia, the Free Sudoku Reference Guide
A digit between 1 and 9 to be placed into the cells of the Sudoku.
Common aliases are number and value. A more abstract alias is symbol.
In some solving techniques, the candidate patterns for a single digit are analyzed. Sudoku computer programs often allow you to filter the candidates for a certain digit.This page was last modified 00:33, 12 April 2009.