"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 10:59:42.998085
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing functions with a fallback mechanism in case of failure.
    
    Attributes:
        primary_function (Callable): The main function to be executed.
        fallback_function (Callable): The function to fall back on if the primary function fails.
    
    Methods:
        execute: Attempts to run the primary function, and switches to the fallback if an exception occurs.
    """
    
    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:
        try:
            return self.primary_function()
        except Exception as e:
            print(f"Primary function failed with error: {e}")
            return self.fallback_function()


# Example usage

def divide_numbers(a: int, b: int) -> float:
    """
    Divide two numbers and return the result.
    
    Args:
        a (int): The numerator.
        b (int): The denominator.
        
    Returns:
        float: The division result.
    """
    return a / b


def safe_divide(a: int, b: int) -> float:
    """
    A safer version of divide_numbers that handles division by zero.
    
    Args:
        a (int): The numerator.
        b (int): The denominator.
        
    Returns:
        float: The division result or 0.0 in case of division by zero.
    """
    if b == 0:
        return 0.0
    return a / b


# Creating the FallbackExecutor instance with the primary and fallback functions
executor = FallbackExecutor(divide_numbers, safe_divide)

result = executor.execute(10, 2)  # Should work fine
print(result)

result = executor.execute(10, 0)  # Will use the fallback due to division by zero
print(result)
```