"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 23:24:58.642232
"""

```python
from typing import Any, Callable


class FallbackExecutor:
    """
    A class for executing a primary function with fallback options in case of errors.

    Attributes:
        primary_executor (Callable): The main function to execute.
        fallback_executors (list[Callable]): List of functions to try if the primary executor fails.

    Methods:
        run: Execute the primary function or its fallbacks if an error occurs.
    """

    def __init__(self, primary_executor: Callable, fallback_executors: list[Callable]):
        self.primary_executor = primary_executor
        self.fallback_executors = fallback_executors

    def run(self) -> Any:
        """
        Execute the primary function and handle exceptions by trying fallbacks.

        Returns:
            The result of the first successful function execution or None if all fail.
        """
        try:
            return self.primary_executor()
        except Exception as e:
            print(f"Primary executor failed: {e}")
            for fallback in self.fallback_executors:
                try:
                    return fallback()
                except Exception as fe:
                    print(f"Fallback executor '{fallback.__name__}' failed: {fe}")
            return None


# Example usage
def primary_operation() -> int:
    """Divide 10 by 2 and return the result."""
    return 10 / 2

def fallback_operation_1() -> int:
    """Divide 8 by 2 and return the result."""
    return 8 / 2

def fallback_operation_2() -> int:
    """Return a constant value of 5."""
    return 5


# Create an instance of FallbackExecutor
executor = FallbackExecutor(
    primary_executor=primary_operation,
    fallback_executors=[fallback_operation_1, fallback_operation_2]
)

# Run the executor and print the result
result = executor.run()
print(f"Result: {result}")
```