"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 18:13:45.837956
"""

```python
class FallbackExecutor:
    """
    A class for executing functions with fallback mechanisms in case of errors.

    :param function: The primary function to be executed.
    :type function: callable
    :param fallback_func: The fallback function to be executed if the primary function fails.
    :type fallback_func: callable
    :param max_attempts: Maximum number of attempts before giving up, defaults to 3.
    :type max_attempts: int

    Example usage:
    >>> def divide(a, b):
    ...     return a / b
    ...
    >>> def safe_divide(a, b):
    ...     try:
    ...         return divide(a, b)
    ...     except ZeroDivisionError:
    ...         print("Caught division by zero error.")
    ...         return None
    ...
    >>> fallback_executor = FallbackExecutor(divide, safe_divide, max_attempts=3)
    >>> result = fallback_executor.execute(10, 2)  # Normal execution
    >>> result = fallback_executor.execute(10, 0)  # Fallback due to division by zero error
    """

    def __init__(self, function: callable, fallback_func: callable, max_attempts: int = 3):
        self.function = function
        self.fallback_func = fallback_func
        self.max_attempts = max_attempts

    def execute(self, *args, **kwargs) -> any:
        """
        Executes the primary function with provided arguments. Falls back to the fallback function if an error occurs.
        
        :param args: Positional arguments for the primary function.
        :param kwargs: Keyword arguments for the primary function.
        :return: The result of the executed function or None in case of a fallback.
        """
        attempts = 0
        while attempts < self.max_attempts:
            try:
                return self.function(*args, **kwargs)
            except Exception as e:
                if self.fallback_func is not None:
                    print(f"Caught error: {e}, attempting fallback...")
                    return self.fallback_func(*args, **kwargs)
                else:
                    raise
            attempts += 1

        return None


# Example usage
def divide(a, b):
    """
    Divide function that will be executed with a fallback.
    
    :param a: Numerator.
    :param b: Denominator.
    :return: Result of division or None if an error occurs.
    """
    return a / b

def safe_divide(a, b):
    """
    Safe divide function for fallback in case of errors.
    
    :param a: Numerator.
    :param b: Denominator.
    :return: Result of division or None if caught an error.
    """
    try:
        return divide(a, b)
    except ZeroDivisionError:
        print("Caught division by zero error.")
        return None

# Create instance and execute
fallback_executor = FallbackExecutor(divide, safe_divide, max_attempts=3)
result = fallback_executor.execute(10, 2)  # Normal execution
print(result)

result = fallback_executor.execute(10, 0)  # Fallback due to division by zero error
print(result)
```