"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 16:38:19.206946
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing a function with fallback options if it fails.
    
    :param func: The main function to execute.
    :type func: Callable[..., Any]
    :param fallback_func: The fallback function to use if the main function raises an exception.
    :type fallback_func: Callable[..., Any] or None
    """
    
    def __init__(self, func: Callable[..., Any], fallback_func: Callable[..., Any] = None) -> None:
        self.func = func
        self.fallback_func = fallback_func

    def execute(self, *args: Any, **kwargs: Any) -> Any:
        """
        Execute the main function with optional fallback handling.
        
        :param args: Positional arguments to pass to `self.func`.
        :param kwargs: Keyword arguments to pass to `self.func`.
        :return: The result of executing `self.func` or `self.fallback_func` if an exception occurs.
        """
        try:
            return self.func(*args, **kwargs)
        except Exception as e:
            print(f"An error occurred: {e}")
            if self.fallback_func is not None:
                return self.fallback_func(*args, **kwargs)
            else:
                raise e

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

def safe_divide(a: int, b: int) -> float:
    """Safe division function that returns infinity if b is zero."""
    return (a / b) if b != 0 else float('inf')

# Create a FallbackExecutor instance
executor = FallbackExecutor(divide, fallback_func=safe_divide)

result = executor.execute(10, 2)
print(result)  # Expected: 5.0

result = executor.execute(10, 0)
print(result)  # Expected: inf

```