A simple and lightweight, but powerful console based postfix calculator capable of both function programming and graphing. Perfect for executing quick calculations without having to fumble with a GUI or parenthesis. Programmed in C.

Features

  • Basic Arithmetic (addition/subtraction/multiplication/division)
  • Exponents
  • Roots
  • Scientific Notation
  • Modulus (%) Operation
  • Logarithms
  • Factorials
  • Absolute Values
  • Ceiling/Floor
  • Perform Calculations Modularly with the Previous Result Variable!
  • Trig Functions from "sin" to "arctan" with Degrees OR Radians
  • Fraction Conversion!
  • Function Programming with up to 3 variables!
  • Built-in Pi and e functions!
  • Single Variable ASCII Graphing!

Project Samples

Help Function Function Programming Basic functionality ASCII Graphing

Project Activity

See All Activity >

Categories

Calculators, Graphing Calculators

Follow Postfix Calculator

Postfix Calculator Web Site

Other Useful Business Software
Auth for GenAI | Auth0 Icon
Auth for GenAI | Auth0

Enable AI agents to securely access tools, workflows, and data with fine-grained control and just a few lines of code.

Easily implement secure login experiences for AI Agents - from interactive chatbots to background workers with Auth0. Auth for GenAI is now available in Developer Preview
Try free now
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Postfix Calculator!

Additional Project Details

Registered

2011-05-15
Report inappropriate content