Check Product Evenness

Write a Python function `is_product_even(arr)` that determines whether the product of all numbers in a given list is even. The function should return `True` if the product is even, and `False` otherwise.

#### Example Usage
```python [main.nopy]
print(is_product_even([1, 2, 3]))  # Output: True
print(is_product_even([1, 1, 1]))  # Output: False
print(is_product_even([2, 4, 6]))  # Output: True
```

#### Constraints
- The input list will contain integers.
- The list can be empty, in which case the function should return `False` (as there are no numbers to multiply).

def is_product_even(arr):
    """
    Determine if the product of all numbers in the list is even.

    Args:
        arr (list): A list of integers.

    Returns:
        bool: True if the product is even, False otherwise.
    """
    # Placeholder for the solution
    pass

Press Shift+Enter or click Run to execute.

Intermediate lists conditionals

More challenges to try

Add Tuple to List Find Kth Element in Array Minimum Jumps to Reach Point Sort students by age Element Search in Array Smallest Power of 2 Count Primes Less Than N Check Number Relation to Reverse Filter Odd Integers Sort Sublists of Strings