"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 04:28:20.348612
"""

```python
class FallbackExecutor:
    """
    A class for executing tasks with fallback options in case of errors.

    Attributes:
        primary_function (Callable): The main function to execute.
        backup_functions (List[Callable]): List of functions to use as backups if the primary function fails.
    
    Methods:
        run: Executes the primary function and handles exceptions by trying each backup function sequentially.
    """
    def __init__(self, primary_function: Callable, backup_functions: List[Callable]):
        self.primary_function = primary_function
        self.backup_functions = backup_functions

    def run(self) -> Any:
        """Execute the primary function or a backup if an error occurs."""
        try:
            return self.primary_function()
        except Exception as e:
            for func in self.backup_functions:
                try:
                    result = func()
                    print(f"Executing fallback: {func.__name__}")
                    return result
                except Exception as fallback_e:
                    continue  # Try the next function if this one fails
            raise RuntimeError("All backup functions failed") from e

# Example usage and problem solving with limited error recovery
def divide_numbers(a: int, b: int) -> float:
    """Simulate a function that may fail due to division by zero."""
    return a / b

def multiply_numbers(a: int, b: int) -> int:
    """A backup function for multiplication when division fails."""
    return a * b

# Create instances of the fallback executor
fallback_executor = FallbackExecutor(
    primary_function=divide_numbers,
    backup_functions=[multiply_numbers]
)

# Example calls with and without errors
try:
    result = fallback_executor.run(10, 2)
    print(f"Result: {result}")
except Exception as e:
    print(f"An error occurred: {e}")

try:
    result = fallback_executor.run(10, 0)  # This should trigger the backup function
    print(f"Result: {result}")
except Exception as e:
    print(f"An error occurred: {e}")
```

This code provides a `FallbackExecutor` class that handles errors by trying to execute a primary function and then falling back to a list of backup functions if an exception occurs. The example usage demonstrates how this could be used in a situation where division might fail due to a zero denominator, with multiplication serving as the fallback operation.