Perl program which finds the next-to-last word in a string.

Input Sample:

I am very bored

Output Sample:

very

Script:

open(INFILE, "$ARGV[0]") or die("Cannot open file $ARGV[0] for reading: $!");

	while(my $line = <INFILE>) {
	chomp($line);
	my @arr = split(/ /,$line);
	my $len = scalar(@arr) - 1;
	print $arr[$len-1];
	print "\n";

	}
	close(INFILE);
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