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Perl Programming
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a simple question
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Jun 6, 1999, 11:30 PM
jpop
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(40 posts)
Jun 6, 1999, 11:30 PM
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a simple question
what is the perl command to calculate the number of lines in "@something" , and print out the number in the file???
Jun 7, 1999, 5:58 AM
dahamsta
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(429 posts)
Jun 7, 1999, 5:58 AM
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Re: a simple question
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$num = $#something;
print $num;
adam
[This message has been edited by dahamsta (edited June 07, 1999).]
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