/calculator

Simple calculator

Primary LanguageC

Calculator

A simple calculator built using flex & bison

Dependencies

flex & bison

Compile

make

Usage

Start calculator using:

./calculator

Enter math expressions and press enter to get the results; Ctrl+c to exit.

Features

  • plus +
  • subject -
  • divide /
  • multiply *
  • absolute |
  • parentheses ()

Example test expression

|1+-9*|-2*(2+2)|/2-5|

the result shall be 40