"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 14:36:39.922204
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that provides a fallback mechanism for executing functions.
    
    This is useful when you want to attempt an operation and have a backup plan if it fails.
    The main function is executed first, followed by the fallback function if the main one raises an error.
    """

    def __init__(self, func: Callable, fallback_func: Callable):
        """
        Initialize the FallbackExecutor with two functions.

        :param func: The primary function to attempt execution. 
        :param fallback_func: The backup function that will be executed in case 'func' fails.
        """
        self.func = func
        self.fallback_func = fallback_func

    def execute(self, *args, **kwargs) -> Any:
        """
        Execute the main function and return its result if successful. If it raises an error,
        attempt to run the fallback function.

        :param args: Positional arguments for the functions.
        :param kwargs: Keyword arguments for the functions.
        :return: The result of the executed function.
        :raises Exception: If both the main and fallback functions raise errors.
        """
        try:
            return self.func(*args, **kwargs)
        except Exception as e1:
            try:
                return self.fallback_func(*args, **kwargs)
            except Exception as e2:
                raise Exception(f"Both main function and fallback failed: {e1}, {e2}")


# Example usage

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


def safe_divide(a: float, b: float) -> float:
    """Safe division with handling of zero divisor case."""
    if b == 0:
        return float('inf')
    return a / b

fallback_executor = FallbackExecutor(divide, safe_divide)

result1 = fallback_executor.execute(10, 2)
print(result1)  # Output: 5.0

result2 = fallback_executor.execute(10, 0)
print(result2)  # Output: inf
```

This code defines a class `FallbackExecutor` that encapsulates the logic for executing two functions in sequence and handling errors by falling back to the secondary function if the primary one fails. The example usage demonstrates how this can be used to safely divide numbers, with a fallback mechanism to handle division by zero.