Counting Values in MuptiDimensional Array in Php -

i have following array:

array(     [0] => array         (             [user] => name              [pwd] => jk           )     [1] => array         (             [user] => name              [pwd] => ew             [city]=> pune         )     ) 

i trying count second index elements

[1] => array         (             [user] => name              [pwd] => ew             [city]=> pune         ) 

it must show count=2/3(if starts 1)

if i'm not wrong need this.

$ararr = array(array         (             'user' => 'name',             'pwd' => 'jk'           ), array         (             'user' => 'name',             'pwd' => 'ew',             'city'=> 'pune'         )     );  $count = '';  foreach($ararr $key => $value){     $count .= count($value).'/'; }  echo substr($count,0,-1); // 2/3 

and using array_map function

$count = array_map(function ($t){ return $result = 'count '.count($t);},$ararr); print_r($count); //array ( [0] => count 2 [1] => count 3 )