"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 09:09:45.303221
"""

```python
class FallbackExecutor:
    """
    A class for executing a primary function with fallbacks in case of errors.
    
    Parameters:
        - primary_func: Callable, The main function to be executed.
        - fallback_funcs: List[Callable], A list of functions that can be used as fallbacks if the primary function fails.
        - max_tries: int, Maximum number of tries including the primary and all fallback attempts (default is 5).
    
    Raises:
        - ValueError: If no fallback functions are provided or if any additional function raises an error.
        
    Example Usage:
        >>> def divide(x, y):
        ...     return x / y
        ...
        >>> def safe_divide(x, y):
        ...     try:
        ...         return divide(x, y)
        ...     except ZeroDivisionError:
        ...         print("Cannot divide by zero.")
        ...         return None
        ...
        >>> fallback_executor = FallbackExecutor(primary_func=divide,
        ...                                      fallback_funcs=[safe_divide],
        ...                                      max_tries=3)
        >>> result = fallback_executor.execute(x=10, y=2)  # Expected output: 5.0
    """
    
    def __init__(self, primary_func: Callable, fallback_funcs: List[Callable], max_tries: int = 5):
        if not fallback_funcs:
            raise ValueError("At least one fallback function must be provided.")
        self.primary_func = primary_func
        self.fallback_funcs = fallback_funcs
        self.max_tries = max_tries
    
    def execute(self, *args, **kwargs) -> Any:
        """
        Attempts to execute the primary function and handles errors by using fallback functions.
        
        Returns:
            - The result of the successful execution or None if all attempts fail.
        """
        for i in range(self.max_tries):
            try:
                return self.primary_func(*args, **kwargs)
            except Exception as e:
                print(f"Error occurred: {e}")
                if i < len(self.fallback_funcs) - 1:
                    continue
                else:
                    fallback = self.fallback_funcs[-1]
                    for j in range(i + 1, self.max_tries):
                        try:
                            return fallback(*args, **kwargs)
                        except Exception as e:
                            print(f"Fallback {j} failed: {e}")
        return None

# Example functions
def divide(x: float, y: float) -> float:
    """Divide x by y."""
    return x / y

def safe_divide(x: float, y: float) -> Optional[float]:
    """Safe division with error handling."""
    try:
        return divide(x, y)
    except ZeroDivisionError:
        print("Cannot divide by zero.")
        return None
```

This code defines a class `FallbackExecutor` that can be used to execute a primary function and provides fallbacks in case of errors. The example usage demonstrates how to use this class with two functions: one for division and another for safe division handling the ZeroDivisionError.