/usr/bin/perl -w
for (my $x1 = 0; $x1 <= $#RAM1; $x1++) {
   for (my $y1 = 0; $y1 <= $#{$RAM1[$x1]}; $y1++) {
     if(($RAM[$x1][$y1]) eq ($RAM1[$x1][$y1]))
        {
         if($x1==0){
        }
        #print "DO NOTHING\n";
         }
     else{
        push(@shyam,$y1);
what would get stored in @shyam in this code. Does $y1 tell you about 
+the column that does not match in this particular code. 

        print "Mismatches \$y1=$y1 and $RAM[$x1][$y1] and $RAM1[$x1][$
+y1]\n";
        my $lenfirst=length($AoA[$x1][$y1]);
        $lenfinal=35-$lenfirst;
        my $spacelen=" " x "$lenfinal";
        push(@inde,{"$y1" => "$RAM[$x1][$y1]"."$spacelen"."\|$RAM1[$x1
+][$y1]"});
         }
   }
}

[download]

In reply to Finding Mismatches by Abhisek

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.