"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 01:59:23.656766
"""

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

    Args:
        func (Callable): The function to be executed.
        fallback_func (Callable): The fallback function to be used if `func` raises an error.
        max_retries (int, optional): Maximum number of retries before giving up. Defaults to 3.
        retry_delay (float, optional): Delay between retries in seconds. Defaults to 1.

    Raises:
        RuntimeError: If the maximum number of retries is exceeded without success.

    Returns:
        The result of `func` or `fallback_func`.
    """

    def __init__(self, func, fallback_func, max_retries=3, retry_delay=1):
        self.func = func
        self.fallback_func = fallback_func
        self.max_retries = max_retries
        self.retry_delay = retry_delay

    def execute(self, *args, **kwargs) -> any:
        """
        Execute the function `func` with a fallback mechanism.

        Args:
            *args: Positional arguments to pass to `func`.
            **kwargs: Keyword arguments to pass to `func`.

        Returns:
            The result of either `func` or `fallback_func`.
        """
        retries = 0
        while retries < self.max_retries + 1:
            try:
                return self.func(*args, **kwargs)
            except Exception as e:
                if retries == self.max_retries:
                    raise RuntimeError(f"Failed to execute function after {self.max_retries} attempts") from e
                else:
                    retries += 1
                    print(f"Attempt {retries} failed. Retrying in {self.retry_delay} seconds...")
                    time.sleep(self.retry_delay)
        return self.fallback_func(*args, **kwargs)


# Example usage

def divide(a: float, b: float) -> float:
    """
    Divide two numbers.
    """
    return a / b


def safe_divide(a: float, b: float) -> float:
    """
    Safe version of `divide` that returns 0 on division by zero.
    """
    if b == 0:
        return 0
    return divide(a, b)


executor = FallbackExecutor(func=divide, fallback_func=safe_divide)

result = executor.execute(10, 2)  # Result: 5.0

# Handling error (Division by zero)
try:
    result = executor.execute(10, 0)
except RuntimeError as e:
    print(e)  # Output: Failed to execute function after 3 attempts
```