A "programming language" is a language designed to describe a set of consecutive actions to
be executed by a computer. A programming language is therefore a practical way for us (humans)
to give instructions to a computer.
On the othe
Jarmileen F. Tataro
The two most significant spreadsheet programs prior to Excel were VisiCalc and Lotus 1-2-3. VisiCalc
was the first functional, popular spreadsheet program, and is widely credited with being a "killer app"