만약에 연속 숫자도 가능하면서 1 ~ 45 까지 랜덤한 6자리를 10번씩 뽑고자 한다면

[code]

<?php
for ($i = 0; $i < 10; $i++) {
  $selected_numbers = array();
  while (count($selected_numbers) < 6) {
    $number = rand(1, 45); // generate a random number between 1 and 45
    if (!in_array($number, $selected_numbers)) { // check if number is already selected
      if (count($selected_numbers) > 0 && $number == $selected_numbers[count($selected_numbers) - 1] + 1) {
        $selected_numbers[] = $number; // add number to selected numbers if consecutive
      } else {
        $selected_numbers = array(); // reset the array if non-consecutive number is found
      }
    }
  }
  // Print the selected numbers for this set
  echo "Set " . ($i + 1) . ": " . implode(" ", $selected_numbers) . "<br>";
}
?>
[/code]