How to resolve the algorithm File modification time step by step in the Icon and Unicon programming language

Published on 12 May 2024 09:40 PM
#Icon and unicon

How to resolve the algorithm File modification time step by step in the Icon and Unicon programming language

Table of Contents

Problem Statement

Get and set the modification time of a file.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm File modification time step by step in the Icon and Unicon programming language

Source code in the icon programming language

every dir := !["./","/"] do {
   if i := stat(f := dir || "input.txt") then {
      write("info for ",f ," mtime= ",ctime(i.mtime),", atime=",ctime(i.ctime), ", atime=",ctime(i.atime)) 
      utime(f,i.atime,i.mtime-1024)
      i := stat(f)
      write("update for ",f ," mtime= ",ctime(i.mtime),", atime=",ctime(i.ctime), ", atime=",ctime(i.atime)) 
      }      
   else stop("failure to stat ",f)
   }

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