How to resolve the algorithm Integer comparison step by step in the Emacs Lisp programming language

Published on 12 May 2024 09:40 PM

How to resolve the algorithm Integer comparison step by step in the Emacs Lisp programming language

Table of Contents

Problem Statement

Get two integers from the user. Then,   display a message if the first integer is: the second integer.

Test the condition   for each case separately,   so that   all three comparison operators are used   in the code.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Integer comparison step by step in the Emacs Lisp programming language

Source code in the emacs programming language

(defun integer-comparison (a b)
  "Compare A to B and print the outcome in the message buffer."
  (interactive "nFirst integer ⇒\nnSecond integer ⇒")
  (cond
    ((< a b) (message "%d is less than %d." a b))
    ((> a b) (message "%d is greater than %d." a b))
    ((= a b) (message "%d is equal to %d." a b))))


  

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