Overview

This is an integer-only, stack-based, four function calculator written in NED assembly.

Compatibility

The calculator is compatible with nedasm v3 and nedsim v4.

Instructions

Command   Effect
==============================================
  0-9     Append digit to current stack entry

  .       Next stack entry
  ,       Previous stack entry

  ;       Negate stack entry
  '       Zero stack entry

  +       Addition
  -       Subtraction
  *       Multiplication
  /       Division (with remainder)