"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 10:10:37.225567
"""

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


class FallbackExecutor:
    """
    A class for creating a fallback mechanism to handle errors in function execution.
    
    Args:
        primary_function: The primary function to execute.
        fallback_function: The secondary function to use when the primary fails.
    """

    def __init__(self, primary_function: Callable[..., Any], fallback_function: Callable[..., Any]):
        self.primary_function = primary_function
        self.fallback_function = fallback_function

    def execute(self) -> Any:
        """
        Execute the primary function and handle exceptions by invoking the fallback function.
        
        Returns:
            The result of the successful execution, either from the primary or fallback function.
        """
        try:
            return self.primary_function()
        except Exception as e:
            print(f"Error in primary function: {e}")
            return self.fallback_function()

    @staticmethod
    def example_usage() -> None:
        """
        Example usage of FallbackExecutor to handle division by zero error.
        """

        def divide(a, b):
            return a / b

        def safe_divide(a, b):
            if b != 0:
                return a / b
            else:
                print("Division by zero attempted. Using fallback value.")
                return 0

        # Create FallbackExecutor instance for division and its safe version
        executor = FallbackExecutor(
            primary_function=lambda: divide(10, 2),
            fallback_function=lambda: safe_divide(10, 2)
        )

        result = executor.execute()
        print(f"Result of execution: {result}")

        # Example with division by zero
        faulty_executor = FallbackExecutor(
            primary_function=lambda: divide(10, 0),
            fallback_function=lambda: safe_divide(10, 0)
        )

        faulty_result = faulty_executor.execute()
        print(f"Result when dividing by zero: {faulty_result}")


# Run the example usage
FallbackExecutor.example_usage()
```