Whats meant by "match the numbers before the decimal point"?

One way could involve to 'int-ify' all comparisons:

 ...
 for my $element (@array2) {
   my ($num, $txt) = split /#/, $element;  # extract parts
   print "$txt = ". int($num) ."\n"
      if grep int($num) eq int($_), @array1  # use text comparison and
+ print txt part
 }
 ...

[download]

But I'm not entirely sure what you are trying to do.

Regards

mwa

In reply to Re^3: checking the matches by mwah
in thread checking the matches by tweetymonk

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