Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: Prepending 0's to 1000

by guha (Priest)
on Oct 16, 2004 at 21:55 UTC ( #399830=note: print w/replies, xml ) Need Help??


in reply to Prepending 0's to 1000

You will find good use of the printf/sprintf functions.

perl -e "printf('%04d', 33)"

__OUTPUT__
0033

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://399830]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (7)
As of 2017-08-21 17:15 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (324 votes). Check out past polls.

    Notices?