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Groups > comp.lang.php > #13134
| From | Jerry Stuckle <jstucklex@attglobal.net> |
|---|---|
| Newsgroups | comp.lang.php |
| Subject | Re: Filling an array with random input doesn't quite work |
| Date | 2014-03-14 11:00 -0400 |
| Organization | A noiseless patient Spider |
| Message-ID | <lfv5hr$gpd$1@dont-email.me> (permalink) |
| References | <12lin35i3xsev.abk024ld5l8l.dlg@40tude.net> <lfr73e$172$1@dont-email.me> <lfr7lf$3jj$1@dont-email.me> <lfv0ca$1gb$1@dont-email.me> |
On 3/14/2014 9:31 AM, Norman Peelman wrote:
> On 03/12/2014 11:11 PM, Jerry Stuckle wrote:
>> On 3/12/2014 11:02 PM, Norman Peelman wrote:
>>> On 03/12/2014 01:18 PM, richard wrote:
>>>> $x=1;
>>>> while ($x<40){
>>>> $yr=range(60,69);
>>>> shuffle($yr);
>>>> $ayr[$x]=$yr[$x];
>>>> echo $ayr[$x]."<br>";
>>>> $x++;
>>>> }
>>>>
>>>>
>>>> I am attempting to load an array based upon the range of numbers 60
>>>> through
>>>> 69.
>>>> The array will have 40 items.
>>>> This code produces 9 items just fine.
>>>> The rest of the array is empty.
>>>> What am I missing?
>>>>
>>>
>>> for ($items=1; $items<=40; $items++)
>>> {
>>> $ayr[$items] = range(60,69);
>>> shuffle(&$ayr[$items]);
>>> }
>>>
>>>
>>
>> Why would you shuffle a single item?
>>
>>
>
> $ayr[$items] is an Array
>
> php > print_r($ayr);
> Array
> (
> [1] => Array
> (
> [0] => 60
> [1] => 61
> [2] => 62
> [3] => 63
> [4] => 64
> [5] => 65
> [6] => 66
> [7] => 67
> [8] => 68
> [9] => 69
> )
>
> )
>
> ... after Shuffle:
>
> php > shuffle(&$ayr[1]);
> php > print_r($ayr[1]);
> Array
> (
> [0] => 67
> [1] => 69
> [2] => 66
> [3] => 61
> [4] => 62
> [5] => 60
> [6] => 64
> [7] => 68
> [8] => 63
> [9] => 65
> )
>
>
>
Sorry, I was in a hurry and wasn't paying as much attention.
But then why have 40 different arrays of 10 items each, anyway?
--
==================
Remove the "x" from my email address
Jerry Stuckle
jstucklex@attglobal.net
==================
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Filling an array with random input doesn't quite work richard <noreply@example.com> - 2014-03-12 13:18 -0400
Re: Filling an array with random input doesn't quite work Tim Streater <timstreater@greenbee.net> - 2014-03-12 17:36 +0000
Re: Filling an array with random input doesn't quite work Doug Miller <doug_at_milmac_dot_com@example.com> - 2014-03-12 19:02 +0000
Re: Filling an array with random input doesn't quite work Doug Miller <doug_at_milmac_dot_com@example.com> - 2014-03-12 19:06 +0000
Re: Filling an array with random input doesn't quite work Denis McMahon <denismfmcmahon@gmail.com> - 2014-03-12 20:34 +0000
Re: Filling an array with random input doesn't quite work Tim Streater <timstreater@greenbee.net> - 2014-03-12 22:51 +0000
solved! Re: Filling an array with random input doesn't quite work (was: Filling an array with random input doesn't quite work) richard <noreply@example.com> - 2014-03-12 17:08 -0400
Re: solved! Re: Filling an array with random input doesn't quite work (was: Filling an array with random input doesn't quite work) Tim Streater <timstreater@greenbee.net> - 2014-03-12 22:49 +0000
Re: solved! Re: Filling an array with random input doesn't quite work Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-13 01:11 +0100
Re: solved! Re: Filling an array with random input doesn't quite work richard <noreply@example.com> - 2014-03-12 22:43 -0400
Re: solved! Re: Filling an array with random input doesn't quite work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-14 23:23 +0100
Re: solved! Re: Filling an array with random input doesn't quite work Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-14 23:58 +0100
Re: solved! Re: Filling an array with random input doesn't quite work richard <noreply@example.com> - 2014-03-12 21:14 -0400
Re: solved! Re: Filling an array with random input doesn't quite work (was: Filling an array with random input doesn't quite work) Doug Miller <doug_at_milmac_dot_com@example.com> - 2014-03-13 02:50 +0000
Re: solved! Re: Filling an array with random input doesn't quite work (was: Filling an array with random input doesn't quite work) Denis McMahon <denismfmcmahon@gmail.com> - 2014-03-13 16:23 +0000
Re: solved! Re: Filling an array with random input doesn't quite work (was: Filling an array with random input doesn't quite work) Doug Miller <doug_at_milmac_dot_com@example.com> - 2014-03-13 02:53 +0000
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-12 23:02 -0400
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-12 23:11 -0400
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-14 09:31 -0400
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-14 11:00 -0400
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-14 11:47 -0400
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-14 12:55 -0400
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-14 23:10 -0400
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-13 00:31 -0400
Re: Filling an array with random input doesn't quite work Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-03-14 12:42 -0700
Re: Filling an array with random input doesn't quite work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-14 23:07 +0100
Re: Filling an array with random input doesn't quite work Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-03-15 21:32 +0000
Re: Filling an array with random input doesn't quite work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-15 23:14 +0100
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-15 22:14 -0400
Re: Filling an array with random input doesn't quite work Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-03-16 02:51 +0000
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-16 09:46 -0400
Re: Filling an array with random input doesn't quite work Gabriel Dragffy <usenet@moojuice.net> - 2014-03-16 14:45 +0000
Re: Filling an array with random input doesn't quite work Norman Peelman <npeelman@cfl.rr.com> - 2014-03-16 19:52 -0400
Re: Filling an array with random input doesn't quite work Denis McMahon <denismfmcmahon@gmail.com> - 2014-03-17 02:16 +0000
Re: Filling an array with random input doesn't quite work Gabe <usenet@moojuice.net> - 2014-03-17 12:43 +0000
Re: Filling an array with random input doesn't quite work Jerry Stuckle <jstucklex@attglobal.net> - 2014-03-17 08:52 -0400
Re: Filling an array with random input doesn't quite work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-17 14:32 +0100
Re: Filling an array with random input doesn't quite work Gabe <usenet@moojuice.net> - 2014-03-17 13:47 +0000
Re: Filling an array with random input doesn't quite work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-17 16:07 +0100
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