"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 23:30:30.979768
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class for executing a function with fallback execution in case of errors.
    
    Attributes:
        primary_executor (Callable): The main function to be executed.
        fallback_executor (Callable): The secondary function to be used if the primary fails.
        
    Methods:
        run: Executes the primary function, and switches to the fallback if an exception occurs.
    """
    
    def __init__(self, primary_executor: Callable[[], Any], fallback_executor: Callable[[], Any]):
        self.primary_executor = primary_executor
        self.fallback_executor = fallback_executor
    
    def run(self) -> Any:
        try:
            return self.primary_executor()
        except Exception as e:
            print(f"Error occurred in primary execution: {e}")
            return self.fallback_executor()


# Example usage
def divide_and_add(a: int, b: int) -> float:
    """
    Divides a by b and adds 10 to the result.
    
    Args:
        a (int): The numerator.
        b (int): The denominator.
        
    Returns:
        float: Result of division followed by addition.
    """
    return a / b + 10

def safe_divide_and_add(a: int, b: int) -> float:
    """
    Divides a by b and adds 10 to the result. Handles ZeroDivisionError gracefully.
    
    Args:
        a (int): The numerator.
        b (int): The denominator.
        
    Returns:
        float: Result of division followed by addition or safe fallback value.
    """
    try:
        return divide_and_add(a, b)
    except ZeroDivisionError:
        print("Caught ZeroDivisionError. Fallback will be used.")
        return 15  # Safe fallback value


# Creating the executors
primary_executor = lambda: divide_and_add(20, 2)
fallback_executor = lambda: safe_divide_and_add(20, 0)

executor = FallbackExecutor(primary_executor, fallback_executor)
result = executor.run()
print(f"Result: {result}")
```