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Command line calculator capable of calculating simple arithmetic expressions and working with variables

CMake 3.80% C++ 96.20%
calculator mathematical-expressions oop parsing smart-pointers syntax-analysis

console-calculator-nummy's Introduction

console-calculator-Nummy

Functionality

  • operations +, -, *, /, ^.
  • brackets ( )
  • some functions (abs, sqrt, atan)
  • user variables
  • input from command line and from files
  • output to command line and to files

Usage

  • Calculating single expression Calculating single expression

  • Calculating expressions from file ./build/Nummy -i input.txt -o output.txt Calculating expressions from file ./build/Nummy -i input.txt -o output.txt

  • Variables and FormatCalculator Variables and FormatCalculator

Possible extensions

  • Add more checks to ExpressionValidator
  • Add comments with '#'
  • Add output suppression with ';'
  • Add functions
  • Add comparision operators >, <, ==
  • Add vectors

console-calculator-nummy's People

Contributors

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