OK. Thanks for pointing out the $saba and @saba not being related. It is probably bug out of convenience - I seem to have used an array in scalar context easily getting an array length but it seems that a shorthand like this cant travel well around different loops etc.? I did put 

for(my $i=0;$i<@saba;++$i)
{my $sabasize=scalar(@saba);

[download]

on the top of the for loop and it seems to be almost getting somewhere from there. :D so it seems to be that you led me to a better path here.

In reply to Re^2: scoping problems by naturalsciences
in thread scoping problems by naturalsciences

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