"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 19:28:53.464596
"""

```python
from typing import Any, Callable


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

    Attributes:
        primary_executor: The main function to be executed.
        fallback_executors: List of fallback functions to use if the primary executor fails.

    Methods:
        execute: Attempts to execute the primary function, falling back to a list of provided functions.
    """

    def __init__(self, primary_executor: Callable[..., Any], fallback_executors: list[Callable[..., Any]]):
        """
        Initialize FallbackExecutor with primary and fallback executors.

        :param primary_executor: The main callable to be executed.
        :param fallback_executors: A list of callables that will be tried in sequence if the primary fails.
        """
        self.primary_executor = primary_executor
        self.fallback_executors = fallback_executors

    def execute(self, *args: Any, **kwargs: Any) -> Any:
        """
        Execute the primary executor and fall back to others on error.

        :param args: Positional arguments for function execution.
        :param kwargs: Keyword arguments for function execution.
        :return: The result of the last successfully executed function or None if all fail.
        """
        try:
            return self.primary_executor(*args, **kwargs)
        except Exception as primary_exception:
            print(f"Primary executor failed with {primary_exception}. Trying fallbacks...")

        for fallback in self.fallback_executors:
            try:
                return fallback(*args, **kwargs)
            except Exception as exception:
                print(f"Fallback function {fallback} failed with {exception}")

        print("All fallback executors failed.")
        return None


# Example usage
def primary_function(x: int) -> str:
    if x > 10:
        raise ValueError("Too high")
    return f"Primary result: {x}"


def first_fallback(x: int) -> str:
    return f"First fallback for {x}"


def second_fallback(x: int) -> str:
    return f"Second fallback for {x}"


# Create instance of FallbackExecutor
executor = FallbackExecutor(primary_function, [first_fallback, second_fallback])

# Test execution with valid and invalid inputs
print(executor.execute(5))  # Should execute primary function
print(executor.execute(15))  # Should use first fallback
```