how to check for exceptions in a file?

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what are the different approaches to check the exceptions in a file and avoid it in python?
Mar 20 in Python by Waseem
• 2,070 points
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try
{
 if (!file.exists("TextFile1.txt"))
    throw new FileNotFoundException();
}
catch(FileNotFoundException e)
{
   // your message here.
}
answered Mar 20 by Mohammad
• 1,400 points

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