"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 23:41:57.519524
"""

```python
from typing import Callable, Optional


class FallbackExecutor:
    """
    A class that provides a mechanism for executing a primary function with fallbacks in case of errors.

    :param primary_func: The main function to execute.
    :param fallback_funcs: A list of functions that will be tried as fallbacks if the primary function fails.
    """

    def __init__(self, primary_func: Callable, fallback_funcs: Optional[list[Callable]] = None):
        self.primary_func = primary_func
        self.fallback_funcs = fallback_funcs or []

    def execute(self) -> Optional[str]:
        """
        Execute the primary function. If it raises an exception, try each fallback function until one succeeds.

        :return: The result of the successful execution or None if all fail.
        """
        try:
            return self.primary_func()
        except Exception as e:
            for fallback in self.fallback_funcs:
                try:
                    return fallback()
                except Exception:
                    continue
        return None


# Example usage

def primary_division() -> str:
    """Divide 10 by 2 and return the result as a string."""
    return f"Result: {10 / 2}"


def primary_division_fallback_1() -> str:
    """Fallback function for division, divide 10 by 3 instead if the primary fails."""
    return f"Fallback Result: {10 / 3}"


def primary_division_fallback_2() -> str:
    """Another fallback function that simply returns an error message."""
    raise Exception("This function is supposed to fail.")


# Create a FallbackExecutor instance
executor = FallbackExecutor(primary_division, [primary_division_fallback_1, primary_division_fallback_2])

# Execute the fallback mechanism
result = executor.execute()
print(result)
```

```python
# Output: Result: 5.0
```