"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 07:43:21.317457
"""

```python
class FallbackExecutor:
    """
    A class for executing tasks with fallback mechanisms in case of errors.

    :param primary_func: The main function to execute.
    :type primary_func: callable
    :param fallback_func: The backup function to use if the primary one fails.
    :type fallback_func: callable or None
    :raises ValueError: If no fallback function is provided and an error occurs.
    """

    def __init__(self, primary_func: callable, fallback_func: callable = None):
        self.primary_func = primary_func
        self.fallback_func = fallback_func

    def execute(self, *args, **kwargs) -> any:
        """
        Execute the primary function or fall back to another function if an error occurs.

        :param args: Arguments to pass to the functions.
        :param kwargs: Keyword arguments to pass to the functions.
        :return: The result of the executed function.
        :raises ValueError: If no fallback function is provided and an error occurs.
        """
        try:
            return self.primary_func(*args, **kwargs)
        except Exception as e:
            if self.fallback_func:
                print(f"Error occurred in primary function: {e}")
                return self.fallback_func(*args, **kwargs)
            else:
                raise ValueError("Fallback function not provided and an error occurred.")


# Example usage
def divide(a: float, b: float) -> float:
    """Divide two numbers."""
    return a / b


def safe_divide(a: float, b: float) -> float:
    """A safer version of the division that catches ZeroDivisionError."""
    if b == 0:
        print("Caught and handled: Division by zero")
        return 0.0
    return a / b


fallback_executor = FallbackExecutor(divide, safe_divide)
result = fallback_executor.execute(10.0, 2.0)  # Normal execution
print(result)

# Simulate error to demonstrate fallback
try:
    result = fallback_executor.execute(10.0, 0.0)  # This will trigger the fallback function
except ValueError as e:
    print(e)
```