Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Re: Problem when comparing strings as opposed to numerical values

by BrowserUk (Patriarch)
on Jul 19, 2012 at 20:26 UTC ( [id://982712]=note: print w/replies, xml ) Need Help??


in reply to Problem when comparing strings as opposed to numerical values

That is easily dealt with using the dispatch table method. Here are a few examples:

C:\test>dynop Enter criteria: 0 > xray zpepocpu 325 82.7545166015625 zgvappww 187 85.540771484375 zoedyjzb 780 75.0732421875 zapvcywd 987 71.014404296875 yasxnblr 328 93.7652587890625 zsqavfzn 777 28.8421630859375 yfxbhnqz 560 69.0948486328125 Enter criteria: 2 > 99.0 ahfijvsa 492 99.3072509765625 kpfaqzzz 419 99.8504638671875 Enter criteria: 0 =~ mid phmidnpi 931 60.980224609375 Enter criteria: 1 >= 900 zapvcywd 987 71.014404296875 phmidnpi 931 60.980224609375 fcaabsvp 907 62.908935546875 qqnmneah 987 27.685546875 foyqaqgx 901 51.214599609375 Enter criteria: 0 lt b ahfijvsa 492 99.3072509765625 abnualfk 166 57.2265625 axarlwit 430 82.5531005859375

And the test code:


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.

The start of some sanity?

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://982712]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others meditating upon the Monastery: (6)
As of 2024-03-19 11:07 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found