J
Jim
Hello,
I am learning Perl and I have come across something. I would like to process
the text file and calculate the word frequency in it. All analysis is case
insensitive and all punctuation marks other than hyphens, apostrophe and
plus and minus signs were substituted by the space.As I am a new bie, I have
no idea of how to write a complex regular expression to extract the correct
word one by one from the file. Can anyone help me finish the script?
I am learning Perl and I have come across something. I would like to process
the text file and calculate the word frequency in it. All analysis is case
insensitive and all punctuation marks other than hyphens, apostrophe and
plus and minus signs were substituted by the space.As I am a new bie, I have
no idea of how to write a complex regular expression to extract the correct
word one by one from the file. Can anyone help me finish the script?