gistfile1.txt

<?php


// Task: Design a function that takes two array-parameters containing sorted lists and merges them into one array,
// in a way that results into a sorted array containing all elements of the original two lists.


$first_array = [1, 2];
$second_array = [4, 3, 11];

function my_merge(array $first_array, array $second_array) {
  $rv = array();
  $biggest_array = 0;
  // ....

  $count_first_array = count($first_array);
  $count_second_array = count($second_array);

  if($count_first_array > $count_second_array)
  {
    $biggest_array = $count_first_array;
  }else{
    $biggest_array = $count_second_array;
  }

  for($x = 0; $x <$biggest_array; $x++)
  {
    if(isset($first_array[$x]))
    {
        $rv[] = $first_array[$x];
    }
    if(isset($second_array[$x]))
    {
        $rv[] = $second_array[$x];
    }
  }
   sort($rv);
  return $rv;
}
print_r(my_merge($first_array, $second_array));