"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 17:18:27.136445
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing functions with a fallback mechanism in case of failure.
    The fallback function is executed if an exception occurs during the main function execution.

    :param main_function: The primary function to execute.
    :param fallback_function: The function to execute if an exception occurs in the main function.
    """

    def __init__(self, main_function: Callable[..., Any], fallback_function: Callable[..., Any]):
        self.main_function = main_function
        self.fallback_function = fallback_function

    def execute(self) -> Any:
        """
        Execute the main function and handle any exceptions by invoking the fallback function.
        :return: The result of the executed function or fallback function, if an exception occurs.
        """
        try:
            return self.main_function()
        except Exception as e:
            print(f"An error occurred in the main function: {e}")
            return self.fallback_function()


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


def fallback_division() -> str:
    """Fallback division message."""
    return "Division failed. Please check your inputs."


# Create instances of the functions to be used with FallbackExecutor
divide = divide_numbers
fallback_divide = fallback_division

# Create a FallbackExecutor instance and use it to execute the main function
executor = FallbackExecutor(main_function=divide, fallback_function=fallback_divide)

# Example 1: Successful execution
print(executor.execute(8, 2))  # Expected output: 4.0

# Example 2: Error recovery with fallback
try:
    print(divide(8, 0))
except ZeroDivisionError:
    result = executor.execute(a=8, b=0)  # Expected output: "Division failed. Please check your inputs."
    print(result)
```