Just PHP FUN 087.

deep_c.php

<?php
function deep_c(array $a): int {
  $x = 0;
  foreach($a as $v){
    $x+= 1;
    if(is_array($v)) $x += deep_c($v);
  }
  return $x;
}
# https://www.codewars.com/kata/596f72bbe7cd7296d1000029 Array Deep Count.
/*
You should not use the PHP built-in count() function
Failed asserting that '<?php function deep_c(array $a): int {\n
  $counter = 0;\n
  foreach($a as $v){\n
    $counter += 1;\n
    if(is_array($v)) $counter += deep_c($v);\n
  }\n
  return $counter;\n
}' does not match PCRE pattern "/count/i".
*/
function deep_c(array $a): int {
  $counter = 0;
  foreach($a as $v){
    $counter += 1;
    if(is_array($v)) $counter += deep_c($v);
  }
  return $counter;
}

just_php_fun_087.md

Just PHP FUN 087.

• https://www.codewars.com/kata/596f72bbe7cd7296d1000029 Array Deep Count.

Started at 21:58 27.08.2020 Thursday Aug.
Finished at 21:25 27.08.2020 Thursday Aug. (0hrs 27minutes)