"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 13:54:16.950655
"""

```python
from typing import Callable, Any, Optional


class FallbackExecutor:
    """
    A class for executing functions with fallback support in case of errors.

    Args:
        main_executor: The primary function to be executed.
        fallback_executor: An optional function to execute if the main executor fails.
        max_attempts: Maximum number of attempts before giving up (default is 3).
    
    Methods:
        run: Executes the main function and handles fallbacks as necessary.
    """

    def __init__(self, main_executor: Callable[..., Any], fallback_executor: Optional[Callable[..., Any]] = None, max_attempts: int = 3):
        self.main_executor = main_executor
        self.fallback_executor = fallback_executor
        self.max_attempts = max_attempts

    def run(self) -> Any:
        """
        Executes the main function with optional fallback handling.

        Returns:
            The result of the execution or the fallback, if applicable.
        
        Raises:
            Exception: If all attempts fail and no fallback is provided.
        """
        attempt = 1
        while True:
            try:
                return self.main_executor()
            except Exception as e:
                if self.fallback_executor and attempt < self.max_attempts:
                    print(f"Error in main executor, trying fallback (Attempt {attempt}): {e}")
                    result = self.fallback_executor()
                    if result is not None:
                        return result
                    else:
                        attempt += 1
                else:
                    raise e


# Example usage:

def risky_function() -> int:
    """Simulates a function that might fail and returns an integer."""
    import random
    if random.random() < 0.5:  # 50% chance to fail
        return 42
    raise ValueError("Something went wrong!")


def safe_fallback_function() -> Optional[int]:
    """A fallback function that always succeeds but might not return a value."""
    import random
    if random.random() < 0.7:  # 30% chance to fail
        return None
    print("Fallback function executed.")
    return 123


fallback_executor = FallbackExecutor(risky_function, safe_fallback_function)
result = fallback_executor.run()
print(f"Result from executor: {result}")
```