Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Re: The Scalar Range Operator

by hossman (Prior)
on Jul 27, 2004 at 01:53 UTC ( #377632=note: print w/ replies, xml ) Need Help??


in reply to The Scalar Range Operator

You might want to consider changing some of your examples so that they don't lie on edge cases (that way it's more obvious what's happening). For example...

while (<DATA>) { print if 2 .. 3; }

...might be more instructive as...

while (<DATA>) { print if 2 .. 4; }

Likewise for ...

while (<DATA>) { print if 1 .. /end/; }

...and...

while (<DATA>) { print if 2 .. /end/; }


Comment on Re: The Scalar Range Operator
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://377632]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (11)
As of 2015-07-06 16:18 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (77 votes), past polls