PHPda ko'p amallar

array_intersectarray_diffarray_intersect_assocarray_intersect_keyarray_diff_assocarray_diff_key
Задание 1

Berilgan massivlar:

php<?php
  $arr1 = [1, 2, 3, 4, 5];
  $arr2 = [3, 4, 5, 6, 7];
?>

Yangi massivga ikkala massivda ham mavjud bo'lgan elementlarni yozing.

Задание 2

Berilgan massivlar:

php<?php
  $arr1 = [1, 2, 3, 4, 5];
  $arr2 = [3, 4, 5, 6, 7];
?>

Yangi massivga ikkala massivda bir vaqtning o'zida mavjud bo'lmagan elementlarni yozing.