- array_map: documentation ( source)
- var_dump: documentation ( source)
- preg_match_all: documentation ( source)
<?php
$re = '/(\d+)\([A-Z]\+?\)/';
$str = '33(F) 15352(1) 24 31 55(B+) 15360(1) 6 32 38 70(A) 2 3 4 5 6 7 8 9 10
10
*Passed with Grace Marks
*SID: Student ID; SchemeID: The scheme
applicable to the student.
Date on which pdf made: 09/10/2018
RTSID: 2018100901520151640002';
preg_match_all($re, $str, $matches);
var_dump(array_map('intval',$matches[1]));