"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 08:38:08.786349
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that provides a mechanism for executing a function as the primary action,
    and if it fails due to an exception, it will attempt to use a fallback function.
    
    :param primary_func: The main function to execute. It should take arguments in a tuple.
    :param fallback_func: The backup function to call if the primary function raises an error.
    """

    def __init__(self, primary_func: Callable[..., Any], fallback_func: Callable[..., Any]):
        self.primary_func = primary_func
        self.fallback_func = fallback_func

    def execute(self, *args) -> Any:
        """
        Attempts to execute the primary function with provided arguments. If an exception occurs,
        it catches the error and executes the fallback function instead.
        
        :param args: Arguments to pass to the functions.
        :return: Result of the successfully executed function or None if both fail.
        """
        try:
            return self.primary_func(*args)
        except Exception as e:
            print(f"Primary execution failed with exception: {e}")
            result = self.fallback_func(*args) if self.fallback_func else None
            print("Executing fallback function.")
            return result


# Example usage

def divide(a, b):
    """
    Function to divide two numbers.
    
    :param a: Dividend
    :param b: Divisor
    :return: Quotient or error message if division by zero occurs.
    """
    return a / b


def safe_divide(a, b):
    """
    Fallback function to return None in case of division by zero.
    
    :param a: Dividend
    :param b: Divisor
    :return: Quotient or None if divisor is zero.
    """
    if b == 0:
        return None
    else:
        return a / b


# Creating instances
primary = divide
fallback = safe_divide

executor = FallbackExecutor(primary, fallback)

try:
    result = executor.execute(10, 0)
except Exception as e:
    print(f"Error in the example usage: {e}")

print(f"Result: {result}")
```

This code defines a `FallbackExecutor` class that encapsulates error recovery logic by allowing the user to specify both primary and fallback functions. It demonstrates handling division by zero with a safe alternative function.