Perl free example : How to assign the lines contained in a text file to an array? tutorial sample code

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How to assign the lines contained in a text file to an array?

(Perl free example written by Anton Zamov.)

How to assign the lines contained in a text file to an array?

$file = 'data.txt' ; # Name the file
open(INFO, "<$file" ) ; # Open the file
@lines = <INFO> ; # Read it into an array
close(INFO) ; # Close the file

print "<HTML> <HEAD> <TITLE> PERL output </TITLE> </HEAD>n" ;
print " <BODY>n" ;

foreach $line (@lines) # assign @lines to $line, one at a time
{ # braces {} are required, bracket code
print "n <P> $line </P>" ; # print formatted lines to screen
}

print "n </BODY>n</HTML>n" ;

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