On Wed, 18 Jul 2001, Arvind Baldeo wrote:
> I need to output my result as two digit numeric.
Try: printf "%02d", $new;
Look up printf and sprintf in the perlfunc manpage.
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Ian
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Hi,
I need to output my result as two digit numeric.
eg
$curr = 00;
$hour =4;
$new=$curr * $hour;
print $new;
In the above eg, my result is $new equals to 4. I need it to be displayed as
04.
Or how to convert the digit 4 to string 04?
Rgds
Arvind
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