Re^2: While Loops

How about something like this?

foreach $a (0..@data-1) {
        print or do something ;
} ## end of foreach
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If you have the length of the array it knows then when to stop.

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Re^3: While Loops by kennethk (Abbot) on Jan 08, 2013 at 19:29 UTC
You should not use `$a` as your index variable, or really ever as a generic variable. $a and $b have special meaning for sort. I'm unclear on how your strategy splits the array into chunks of 100 records. There are certainly a myriad of ways to get this done, but it's not obvious to me how this is one of them. #11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.	[reply] [d/l]

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Re^3: While Loops
by kennethk (Abbot) on Jan 08, 2013 at 19:29 UTC

You should not use $a as your index variable, or really ever as a generic variable. $a and $b have special meaning for sort.
I'm unclear on how your strategy splits the array into chunks of 100 records. There are certainly a myriad of ways to get this done, but it's not obvious to me how this is one of them.

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.