"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 10:35:20.595222
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for handling function execution with fallback mechanisms.

    This executor attempts to execute a given function and if it encounters an error,
    it uses one or more fallback functions provided in the order of preference.
    """

    def __init__(self, primary_function: Callable, fallback_functions: list[Callable]):
        """
        Initialize FallbackExecutor with primary and fallback functions.

        :param primary_function: The main function to be executed.
        :param fallback_functions: A list of fallback functions as a backup in case the primary fails.
        """
        self.primary_function = primary_function
        self.fallback_functions = fallback_functions

    def execute_with_fallback(self, *args, **kwargs) -> Any:
        """
        Execute the primary function with provided arguments and keyword arguments.

        If an error occurs during execution, attempt to execute each fallback function in sequence.
        Return the result of the first successful execution or raise the last error if all fail.

        :param args: Positional arguments for the functions.
        :param kwargs: Keyword arguments for the functions.
        """
        try:
            return self.primary_function(*args, **kwargs)
        except Exception as primary_error:
            print(f"Primary function failed with error: {primary_error}")
            for fallback_func in self.fallback_functions:
                try:
                    return fallback_func(*args, **kwargs)
                except Exception as fallback_error:
                    print(f"Fallback function failed with error: {fallback_error}")

        raise Exception("All provided functions failed")


# Example usage
def primary_math_operation(a: int, b: int) -> int:
    """A math operation that might fail."""
    return a / 0 + b


def fallback_add(a: int, b: int) -> int:
    """Fallback addition function."""
    return a + b


def fallback_subtract(a: int, b: int) -> int:
    """Another fallback function for subtraction."""
    return a - b


# Creating an instance of FallbackExecutor
executor = FallbackExecutor(primary_math_operation, [fallback_add, fallback_subtract])

# Example call with expected error handling and fallbacks
result = executor.execute_with_fallback(10, 5)
print(f"Result: {result}")
```