Array Intersection

Write a function `intersection_array` that takes two lists of integers as input and returns a list containing the intersection of the two lists. The intersection of two lists is defined as the set of elements that are present in both lists.

#### Example Usage
```python [main.nopy]
intersection_array([1, 2, 3, 5, 7, 8, 9, 10], [1, 2, 4, 8, 9])
# Output: [1, 2, 8, 9]

intersection_array([1, 2, 3, 5, 7, 8, 9, 10], [3, 5, 7, 9])
# Output: [3, 5, 7, 9]

intersection_array([1, 2, 3, 5, 7, 8, 9, 10], [10, 20, 30, 40])
# Output: [10]
```
def intersection_array(array_nums1, array_nums2):
    """
    Find the intersection of two arrays.

    Args:
        array_nums1 (list): The first list of integers.
        array_nums2 (list): The second list of integers.

    Returns:
        list: A list containing the intersection of the two input lists.
    """
    # Your code here
    pass
Intermediate lists
More challenges to try
Group elements by applying a function to each element Product of First Even and Odd Count Identical Items in Three Lists List Difference Function Check Empty Dictionaries Extract First Element of Sublists Extract Last Character from Tuple Maximum Product Subarray Find Shared Elements Find N Largest Items