"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 10:24:56.804241
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing a function with fallback mechanisms in case of errors.
    
    Attributes:
        func (Callable): The main function to execute.
        fallbacks (list[Callable]): List of functions that will be tried as fallbacks if the primary function fails.
    """

    def __init__(self, func: Callable[..., Any], *fallbacks: Callable[..., Any]):
        """
        Initialize the FallbackExecutor with a primary function and optional fallback functions.

        Args:
            func (Callable): The main function to execute.
            fallbacks (list[Callable]): List of functions that will be tried as fallbacks if the primary function fails.
        """
        self.func = func
        self.fallbacks = list(fallbacks)

    def _execute_with_fallback(self, *args: Any, **kwargs: Any) -> Any:
        """
        Attempt to execute the main function with given arguments and keyword arguments.

        If an exception occurs during execution, it will try each fallback in sequence until one succeeds or they are exhausted.
        
        Args:
            args (list[Any]): Positional arguments for the functions.
            kwargs (dict[str, Any]): Keyword arguments for the functions.
            
        Returns:
            Any: The result of the successfully executed function.
        """
        func = self.func
        try:
            return func(*args, **kwargs)
        except Exception as e:
            print(f"Primary function failed with error: {e}")
            fallbacks = self.fallbacks

            for fallback in fallbacks:
                try:
                    return fallback(*args, **kwargs)
                except Exception as fe:
                    print(f"Fallback '{fallback.__name__}' failed with error: {fe}")

            raise RuntimeError("All fallbacks were unsuccessful") from e

    def execute(self, *args: Any, **kwargs: Any) -> Any:
        """
        Public method to use the FallbackExecutor.
        
        Args:
            args (list[Any]): Positional arguments for the functions.
            kwargs (dict[str, Any]): Keyword arguments for the functions.

        Returns:
            Any: The result of the successfully executed function or fallback.
        """
        return self._execute_with_fallback(*args, **kwargs)


# Example usage
def divide(x: int, y: int) -> float:
    """Divide two numbers."""
    return x / y


def multiply(x: int, y: int) -> int:
    """Multiply two numbers as a fallback for division by zero."""
    return x * y


def raise_error() -> None:
    """Raise an error to simulate a failure case."""
    raise ValueError("An unexpected error occurred")


# Creating FallbackExecutor instance
executor = FallbackExecutor(divide, multiply, raise_error)

# Example calls
try:
    result = executor.execute(10, 2)  # Normal execution
except Exception as e:
    print(f"Error during normal execution: {e}")

print()

result = executor.execute(10, 0)  # Division by zero, fallback to multiply
print(result)

print()

result = executor.execute()  # Missing arguments, fallbacks are tried in order
print(result)
```