Unit
From Sudopedia, the Free Sudoku Reference Guide
Jump to navigationJump to searchA house is a group of 9 cells which must contain digits 1 through 9.
In a standard Sudoku, a house can either be a row, a column, or a box. In Sudoku Variants, which differ from the standard 9x9 grid, there can be alternative or additional houses.
Related Terms
- Aliases
- cell set | constraint | group | sector | set | unit
- Contains
- cells
