Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery

Re^4: Non-Repetitive Random Numbers

by BrowserUk (Pope)
on Apr 05, 2013 at 15:24 UTC ( #1027152=note: print w/replies, xml ) Need Help??

in reply to Re^3: Non-Repetitive Random Numbers
in thread Non-Repetitive Random Numbers

Keys of a hash are always unique,

You're right of course.

I was thinking about an iterator which would need to check whether a value had been seen before but ...

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1027152]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (14)
As of 2016-10-27 17:01 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (366 votes). Check out past polls.