Task

Verify that a file called     input.txt     and   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.


Optional criteria (May 2015):   verify it works with:

   zero-length files
   an unusual filename:     `Abdu'l-Bahá.txt  


 
$$ MODE TUSCRIPT
file="input.txt",directory="docs"
IF (file=='file') THEN
PRINT file, " exists"
ELSE
PRINT/ERROR file," not exists"
ENDIF
IF (directory=='project') THEN
PRINT directory," exists"
ELSE
PRINT/ERROR "directory ",directory," not exists"
ENDIF
 