Check that file exists: Difference between revisions

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added whitespace before the TOC, added a Task (bold) header, change an article ("the" ──► "a").
m (added whitespace before the TOC, added a Task (bold) header, change an article ("the" ──► "a").)
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{{task|File System Operations}} [[Category:Simple]]
 
;Task:
In this task, the job is to verifyVerify that a file called   "input.txt"   and the  a directory called   "docs"   exist.
This should be done twice: once for the current working directory and once for a file and a directory in the filesystem root.
This should be done twice:  
:*   once for the current working directory,   and
This should be done twice:* once for the current working directory and  once for a file and a directory in the filesystem root.
 
<br>
Optional criteria (May 2015): verify it works with 0-length files; and with an unusual filename: `Abdu'l-Bahá.txt
<br><br>
 
=={{header|Ada}}==