How to resolve the algorithm Create a file step by step in the REXX programming language

Published on 12 May 2024 09:40 PM
#Rexx

How to resolve the algorithm Create a file step by step in the REXX programming language

Table of Contents

Problem Statement

In this task, the job is to create a new empty file called "output.txt" of size 0 bytes and an empty directory called "docs". This should be done twice: once "here", i.e. in the current working directory and once in the filesystem root.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Create a file step by step in the REXX programming language

Source code in the rexx programming language

/*REXX pgm creates a new empty file and directory; in curr dir and root.*/
       do 2                            /*perform three statements twice.*/
       'COPY NUL output.txt'           /*copy a "null" (empty) file.    */
       'MKDIR DOCS'                    /*make a directory (aka: folder).*/
       'CD \'                          /*change currect dir to the root.*/
       end   /*2*/                     /*now, go and perform them again.*/
                                       /*stick a fork in it, we're done.*/

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