On Fri, 1 Mar 2002, Troy May wrote:
> What do the letters after the "%02" mean? I know about "%02d", but I came
> across a few scripts with "%02u" in it. I've never seen that, what does it
> mean? What's the difference between the "d" and the "u"? And what ELSE can
> you possibly use there?
I can only assume you mean in a sprintf format string (you should specify
such things so people know what you are talking about). The 'u' means
'unsigned integer'.
Take a look at the sprintf documentation:
perldoc -f sprintf
-- Brett
http://www.chapelperilous.net/
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