Anonymous user
Check that file exists: Difference between revisions
m
→{{header|Mathematica}}
(→{{header|Elixir}}: makes a mistake) |
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Line 857:
Exists("/docs") and IsDirectory("/docs");</lang>
=={{header|Mathematica}} / {{header|Wolfram Language}}==
<lang Mathematica>wd = NotebookDirectory[];
FileExistsQ[wd <> "input.txt"]
Line 864:
FileExistsQ["/" <> "input.txt"]
DirectoryQ["/" <> "docs"]</lang>
=={{header|MATLAB}} / {{header|Octave}}==
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