On Wed, 3 Mar 2010 08:21:06 -0600, halip...@gmail.com (haliphax) wrote:
>> On Fri, Feb 26, 2010 at 11:01 PM, wrote:
>> > while ($i < $j) { $b[$i] = $a[$i++]; } B.
>> >
>> > You get $b[0] = $a[1], and so on (as you would expect).
>>
>
>Wouldn't that be $b[0] = $a[0], with the value of $i
> On Fri, Feb 26, 2010 at 11:01 PM, wrote:
> > while ($i < $j) { $b[$i] = $a[$i++]; } B.
> >
> > You get $b[0] = $a[1], and so on (as you would expect).
>
Wouldn't that be $b[0] = $a[0], with the value of $i being 1 *after* the
statement was finished executing? You used a post-decrement
Thanks for taking time to provide the examples, Clancy, I'll know what
potential pitfalls to wary of now :)
On Fri, Feb 26, 2010 at 11:01 PM, wrote:
> A week ago Dasn asked a question about converting arrays, and I quoted one
> possible way of
> achieving his task, using the operation:
>
> $i =
A week ago Dasn asked a question about converting arrays, and I quoted one
possible way of
achieving his task, using the operation:
$i = 0; while ($i < $k) { $b[$a[$i++]] = $a[$i++]; }
I added the comment that "I have always been wary of using statements like this
because I
was unsure when the
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