deserty Posted November 29, 2011 Report Share Posted November 29, 2011 Am un array de genul$two=array("2", "3", "2", "1", "3");Cu ce functie pot calcula de cate ori se afla valoare 2 in array ? Quote Link to comment Share on other sites More sharing options...
Zatarra Posted November 29, 2011 Report Share Posted November 29, 2011 (edited) Am un array de genul$two=array("2", "3", "2", "1", "3");Cu ce functie pot calcula de cate ori se afla valoare 2 in array ?Nu stiu sigur daca chiar exista vre-o functie dar poti crea tu una.function getNumber($valoare,$sir){ $contor=0; for ($i=0;$i<count($sir);$i++) { if ($sir[$i]==$valoare) {$contor++;} } return $contor;}Nu am probat dar trebuie sa mearga.Ca sa apelezi folosesti getNumber("gica",$array); Edited November 29, 2011 by Zatarra Quote Link to comment Share on other sites More sharing options...
BogdanNBV Posted November 29, 2011 Report Share Posted November 29, 2011 (edited) e ~ corect cum ti-a facut Zatarra, dar cu o mica modificare:asa este corect 100%function getNumber($valoare,$sir){ $contor=0; for ($i=0;$i<count($sir);$i++) { if ($sir[$i]==$valoare) {$contor++;} } return $contor;} Edited November 29, 2011 by BogdanNBV Quote Link to comment Share on other sites More sharing options...
Zatarra Posted November 29, 2011 Report Share Posted November 29, 2011 Da, scuze, ai dreptate. Am facut aseara un script unde am folosit <= si mi-a ramas de atunci in minte. Ai dreptate, e mai mic strict deoarece incepe de la 0.Ms de precizare. Quote Link to comment Share on other sites More sharing options...
deserty Posted November 29, 2011 Author Report Share Posted November 29, 2011 Ok. Merci ! Quote Link to comment Share on other sites More sharing options...
devacanta Posted November 29, 2011 Report Share Posted November 29, 2011 array_count_values($array) 1 Quote Link to comment Share on other sites More sharing options...
Zatarra Posted November 29, 2011 Report Share Posted November 29, 2011 array_count_values($array)Multam fain, mai am si eu nevoie cateodata.+rep Quote Link to comment Share on other sites More sharing options...