"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 13:18:58.422210
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that provides a fallback mechanism for executing functions.
    
    When an exception is raised during function execution, it attempts to execute
    a fallback function if provided. If the fallback function also raises an exception,
    the original error is re-raised after handling.

    :param primary_function: The main function to be executed with its arguments.
    :param fallback_function: An optional secondary function that acts as a fallback in case of failure.
    """

    def __init__(self, primary_function: Callable[..., Any], fallback_function: Callable[..., Any] = None):
        self.primary_function = primary_function
        self.fallback_function = fallback_function

    def execute(self, *args, **kwargs) -> Any:
        """
        Execute the primary function with given arguments. If an exception is raised,
        try to execute the fallback function and return its result if provided.
        
        :param args: Positional arguments for the functions.
        :param kwargs: Keyword arguments for the functions.
        :return: The result of the executed function or fallback, depending on success.
        """
        try:
            return self.primary_function(*args, **kwargs)
        except Exception as e:
            if self.fallback_function:
                try:
                    return self.fallback_function(*args, **kwargs)
                except Exception as fallback_e:
                    # Re-raise the original exception after handling the fallback
                    raise e from fallback_e


# Example usage:

def divide(a: int, b: int) -> float:
    """Divide two integers."""
    if b == 0:
        raise ZeroDivisionError("division by zero")
    return a / b


def safe_divide(a: int, b: int) -> float:
    """Safe division function that returns a default value on error."""
    try:
        return divide(a, b)
    except ZeroDivisionError:
        return 0.0
    finally:
        print("Attempted division")

fallback_executor = FallbackExecutor(primary_function=divide, fallback_function=safe_divide)

# Normal execution
result = fallback_executor.execute(10, 2)  # Should be 5.0

# Execution with error and fallback
try:
    result = fallback_executor.execute(10, 0)
except ZeroDivisionError as e:
    print(f"Caught an exception: {e}")
```

This code defines a `FallbackExecutor` class that can execute two functions. The main function is intended to be the primary execution target, and the fallback function provides a safety net if something goes wrong with the primary function. The example usage demonstrates how to use this mechanism to handle division by zero in a safer way.