Fwd: [PHP] Help on number matching function
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[PHP] Help on number matching function
Dear PHP Group, I need a Function of any category in either PHP or MySQL RDBMS customize Function, Class, Methods or anything that could help me compare a particular set of number and return their matching result. e.g If I have a 5 Digits set of number and need to match it with another set of five digits and return how many number are match and the figures that are match. 1. (62,39,47,25,14) - (14,39,62,25,47) - match 5 (all) 2. (55,11,27,62,39) - (66,39,12,13,27) - match 2 (27,39) 3. (20,04,56,17,16) - (16,01,17,04,79) - match 3 (16,17,04) Any Help will be appreciated. Thank you.
Re: [PHP] Help on number matching function
On Sep 16, 2011, at 6:02, Dare Williams darrenwi...@yahoo.com wrote: I have a 5 Digits set of number and need to match it with another set of five digits and return how many number are match and the figures that are match. Check out array_intersect(). http://us.php.net/manual/en/function.array-intersect.php -- Bob Williams Notice: This communication, including attachments, may contain information that is confidential. It constitutes non-public information intended to be conveyed only to the designated recipient(s). If the reader or recipient of this communication is not the intended recipient, an employee or agent of the intended recipient who is responsible for delivering it to the intended recipient, or if you believe that you have received this communication in error, please notify the sender immediately by return e-mail and promptly delete this e-mail, including attachments without reading or saving them in any manner. The unauthorized use, dissemination, distribution, or reproduction of this e-mail, including attachments, is prohibited and may be unlawful. If you have received this email in error, please notify us immediately by e-mail or telephone and delete the e-mail and the attachments (if any). -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help on number matching function
At 08:36 AM 9/16/2011, Dare Williams wrote: Dear PHP Group, I need a Function of any category in either PHP or MySQL RDBMS customize Function, Class, Methods or anything that could help me compare a particular set of number and return their matching result. e.g If I have a 5 Digits set of number and need to match it with another set of five digits and return how many number are match and the figures that are match. 1.(62,39,47,25,14) - (14,39,62,25,47) - match 5 (all) 2.(55,11,27,62,39) - (66,39,12,13,27) - match 2 (27,39) 3.(20,04,56,17,16) - (16,01,17,04,79) - match 3 (16,17,04) Any Help will be appreciated. Thank you. Turn your sets of number into an array and then use the function array_intersect, http://php.net/array_intersect Ken -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help on number matching function
Hello Dare, DW I need a Function of any category in either PHP or MySQL RDBMS DW customize Function, Class, Methods or anything that could help me DW compare a particular set of number and return their matching DW result. consider using array_intersect(). -- With best regards from Ukraine, Andre Skype: Francophile My blog: http://oire.org/menelion (mostly in Russian) Twitter: http://twitter.com/m_elensule Facebook: http://facebook.com/menelion -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help on number matching function
If one or both of your data sets are in MySQL already, there may be no need to do the comparison in PHP. Just use IN() or INNER JOIN. Or is there some particular reason why neither of these will work in your case? Cheers, Mattias On 09/16/2011 05:36 AM, Dare Williams wrote: Dear PHP Group, I need a Function of any category in either PHP or MySQL RDBMS customize Function, Class, Methods or anything that could help me compare a particular set of number and return their matching result. e.g If I have a 5 Digits set of number and need to match it with another set of five digits and return how many number are match and the figures that are match. 1.(62,39,47,25,14) - (14,39,62,25,47) - match 5 (all) 2.(55,11,27,62,39) - (66,39,12,13,27) - match 2 (27,39) 3.(20,04,56,17,16) - (16,01,17,04,79) - match 3 (16,17,04) Any Help will be appreciated. Thank you. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
