Similar to above:
my $num = reverse shift;
$num =~ s/(\d{3})/$1,/g;
$num = reverse $num;

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Correction: The code I supplied places a comma at the front if the number of digits is divisible by 3. Need to append: $num =~ s/^,//;
Now its gone from ugly to really ugly - apologies

In reply to Re: Formatting a number by cdarke
in thread Formatting a number by harryf

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