note 29244 deleted from function.bcmod by nlopess
| From: | nlopess@php.net | Date: | Thu, 18 Dec 2003 09:45:01 +0000 |
| Subject: | note 29244 deleted from function.bcmod by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-62164@lists.php.net to get a copy of this message | ||
Note Submitter: Kayvan S.
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Using modulus you can create a circular queue. Say you have five elements:
$elm= Array(0 => "a", 1 => "b", 2 => "c", 3 =>
"d", 4 => "e")
Using modulus:
0%4=0
1%4=1
2%4=2
3%4=3
4%4=0 (again)