I am still perplexed as to what you actually are trying to do. So, I have modified your code to the following:
#!perl
use strict;
use warnings;
my( $k, $i, $j ) = ( 0, 0, 0 );
until($k==2){
# @averages[$k]=int((@scores[$i][$j]+@scores[$i][$j+1]+@scores[$i][$
+j+2]+@scores[$i][$j+3])/3);
print "AVERAGE [$k] = (scores[$i][$j] + scores[$i][".($j+1);
print "] + scores[$i][".($j+2);
print "] + scores[$i][".($j+3);
print "]) /3)\n";
$i++;
$j++;
$k++;
}
Now, it isn't very pretty, but it takes your snippet, makes it work, and produces some debug info to match against your desired result.
> perl test.pl
AVERAGE [0] = (scores[0][0] + scores[0][1] + scores[0][2] + scores[0][
+3]) /3)
AVERAGE [1] = (scores[1][1] + scores[1][2] + scores[1][3] + scores[1][
+4]) /3)
Is this really what you wanted?
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