Changes
→Declaration
::LineOfCells *row, *column;
::LineOfCells *row, *column;
:::// this cell belows to this row and this column
:::// this cell belongs to this row and this column
:::// so it is the intersection of this row and column
:::// so it is the intersection of this row and column
</code>
</code>
==LineOfCells==
==LineOfCells==