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

Re: Re: Re: Finding missing elements in a sequence (code)

by pike (Monk)
on Nov 06, 2001 at 21:47 UTC ( #123637=note: print w/ replies, xml ) Need Help??


in reply to Re: Re: Finding missing elements in a sequence (code)
in thread Finding missing elements in a sequence (code)

Or else you might change what you put into the hash:

my %isthere = map { sprintf ('%05d',$_) => 0 } ($low..$high);
Assuming that all numbers you want to check are in the same format...

pike

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://123637]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (4)
As of 2016-07-01 00:15 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (405 votes). Check out past polls.