Nebu is a spreadsheet editor.
Nebu is a graphical spreadsheet editor for the Varvara system, designed to read and write csv files.
Math operations between cells are done by specifying a range of cells. Cells are always in the XYY format, meaning that the x-axis letter is immediately followed by the zero-padded numeric value of the y-axis.
A range uses the colon character between two cell values, operations are made by specifying a range, followed by an operator. For example, to get the product of the 6 cells between a06 and c07:
If an operation is not specified, it will default to returning the sum.
16I08— Nebu Uxn Release