"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 01:03:35.824877
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for creating a fallback execution mechanism that can handle errors in function calls.
    
    Attributes:
        primary_function (Callable): The main function to be executed.
        fallback_function (Callable): The function to be called if the primary function raises an error.
    """

    def __init__(self, primary_function: Callable, fallback_function: Callable):
        self.primary_function = primary_function
        self.fallback_function = fallback_function

    def execute(self, *args, **kwargs) -> Any:
        """
        Executes the primary function with given arguments and keyword arguments.

        Args:
            *args: Positional arguments for the functions.
            **kwargs: Keyword arguments for the functions.

        Returns:
            The result of the primary function or fallback function if an error occurs.

        Raises:
            Exception: If both the primary and fallback functions fail.
        """
        try:
            return self.primary_function(*args, **kwargs)
        except Exception as e:
            print(f"Error occurred in primary function: {e}")
            try:
                return self.fallback_function(*args, **kwargs)
            except Exception as f_e:
                raise Exception("Both primary and fallback functions failed.") from f_e


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


def safe_divide(a: int, b: int) -> float:
    """Safe division function that avoids division by zero."""
    if b == 0:
        print("Attempted to divide by zero, using fallback.")
        return 0.0
    return a / b


fallback_executor = FallbackExecutor(divide, safe_divide)

# Test the execution with and without error
result = fallback_executor.execute(10, 2)  # Normal operation
print(f"Result: {result}")

try:
    result = fallback_executor.execute(10, 0)  # Error case
except Exception as e:
    print(e)
```