Hi, This is working for me but what if i change no of bits to (13 1 1 0 0 0 0 1 1 1 1 0 0 0 0 0). i removed two bits ,then 

 $s =~ s{ \d+ \s+ (?: [01] \s+){17} \K }{$bar}xmsg;

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then its no working for me . i need generlised code which work for every input given whatever it is 18 bits or 19 bits or 20 bits .it will produce Table in aligned format from 1 to 13 iteration.

In reply to Re^2: Count and print in perl by kanikas16
in thread Count and print in perl by kanikas16

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