How to resolve the algorithm Factorial step by step in the Phixmonti programming language

Published on 12 May 2024 09:40 PM

How to resolve the algorithm Factorial step by step in the Phixmonti programming language

Table of Contents

Problem Statement

Write a function to return the factorial of a number. Solutions can be iterative or recursive. Support for trapping negative   n   errors is optional.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Factorial step by step in the Phixmonti programming language

Source code in the phixmonti programming language

/# recursive #/
def factorial
    dup 1 > if
        dup 1 - factorial *
    else
        drop 1
    endif
enddef

/# iterative #/
def factorial2
    1 swap for * endfor
enddef

0 22 2 tolist for
    "Factorial(" print dup print ") = " print factorial2 print nl
endfor

  

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