GNU's bc (a numeric processing language) and dc (a calculator)

http://www.gnu.org/software/bc/

The bc package includes bc and dc. Bc is an arbitrary precision

numeric processing arithmetic language. Dc is an interactive

arbitrary precision stack based calculator, which can be used as a

text mode calculator.

Install the bc package if you need its number handling capabilities or

if you would like to use its text mode calculator.

Version: 1.07.1

## General Commands | |

bc | An arbitrary precision calculator language |

dc | an arbitrary precision calculator |