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  2. Data Structures
  3. Advanced
  4. Almost Equal - Advanced
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Almost Equal - Advanced

  • dimult22
     + 0 comments

    PHP solution error "Time limit exceeded"

    code:

    function solve(array $h, int $limit, array $queries) {
    $res=[];
    for($k=0;$k<count($queries);$k++) {
        $count=0;
        for ($i=$queries[$k][0];$i<=$queries[$k][1];$i++) {
            for ($j=$queries[$k][1];$j>0;$j--) {
                if ($i==$j) break;
                if (abs($h[$i]-$h[$j])>$limit) continue;
                $count++;
            }
        }
        $res[]=$count;
    }
    return $res;
}

#change run oprion to:

$result = solve($h,$k, $queries);