# Tests for contains def test_contains_1(): assert contains([], [4, [], 5]) == True def test_contains_2(): assert contains("18", [18, 18.0, "18"]) == True def test_contains_3(): assert contains("element", []) == False def test_contains_4(): assert contains("item", ("item")) == False def test_contains_5(): assert contains((1,2), [1, 2, "3", (1,2)]) == True

def contains(x, theList): ''' - Returns True if the value of x is in theList. - The parameters x and theList can be anything. - An emptyList should return False since it doesn't contain any values (including x). - If theList is not a list type, return False since x is not in a list. ''' return "stub"