"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 21:54:56.595272
"""

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


class FallbackExecutor:
    """
    A class for executing a function with fallback mechanisms in case of errors.
    
    Attributes:
        function: The main function to be executed.
        fallbacks: A dictionary containing alternative functions and their associated error classes.
                   The keys are error classes that the function might raise, and the values
                   are the fallback functions that will be tried if the corresponding exception is caught.
    """
    
    def __init__(self, function: Callable[..., Any], fallbacks: Dict[type[BaseException], Callable[..., Any]]):
        self.function = function
        self.fallbacks = fallbacks
    
    def execute(self, *args: Any, **kwargs: Any) -> Any:
        """
        Attempts to execute the main function. If an error occurs, a suitable fallback is attempted.
        
        Args:
            *args: Arguments passed to the main function.
            **kwargs: Keyword arguments passed to the main function.
            
        Returns:
            The result of the successful execution or None if all attempts fail.
        """
        for attempt in (self.function,) + tuple(fallback for errors, fallback in self.fallbacks.items() if isinstance(self.function(*args, **kwargs), errors)):
            try:
                return attempt(*args, **kwargs)
            except Exception as e:
                print(f"Error occurred: {e}")
                # Attempt a fallback if available
                if self.fallbacks and any(issubclass(type(e), error) for error in self.fallbacks.keys()):
                    _, fallback = next((error, fallback) for error, fallback in self.fallbacks.items() if issubclass(type(e), error))
                    print(f"Attempting fallback: {fallback}")
                    continue
                else:
                    return None


# Example usage

def main_function(x: int) -> int:
    """A function that may raise a ZeroDivisionError."""
    return 10 / x

def division_fallback(x: int) -> int:
    """Fallback for handling ZeroDivisionError by returning -1."""
    print("Using fallback to handle division by zero.")
    return -1


fallback_executor = FallbackExecutor(main_function, {ZeroDivisionError: division_fallback})

# Normal execution
result = fallback_executor.execute(2)
print(f"Result: {result}")

# Error handling with fallback
result = fallback_executor.execute(0)
print(f"Result: {result}")
```

This Python code implements a `FallbackExecutor` class that handles errors by trying alternative functions. The example usage demonstrates how to use it with a main function and a specific fallback for division by zero, which returns -1 instead of raising an error.