2008/9/17 <[EMAIL PROTECTED]>:
> Hello
>
> I am sure the answer to this question is very simple. I have a number value
> which I am inserting into a string I am building. How can I append the number
> into the string so that it will always be 2 characters in length? In other
> words if the month is 9, how can I make it appear as "09"?
>
I was stuggling with this. Thanx Shawn I had %2d and was reading
through sprintf.
#!/usr/bin/perl
use strict;
use warnings;
my @nums = (1..12);
for (@nums) {
printf("%02d\n", $_, 0);
}
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