"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-08 18:02:14.327204
"""

```python
from typing import Any, Callable, Dict, Optional


class FallbackExecutor:
    """
    A class that encapsulates a main function execution and fallback mechanisms.
    
    Attributes:
        main_executor (Callable): The primary function to be executed.
        fallback_executors (Dict[str, Callable]): A dictionary of fallback functions with their associated error types.
    """

    def __init__(self, main_executor: Callable, fallback_executors: Dict[str, Callable]):
        self.main_executor = main_executor
        self.fallback_executors = fallback_executors

    def execute(self, *args: Any, **kwargs: Any) -> Any:
        """
        Execute the main function or a fallback if an error occurs.
        
        Args:
            *args: Positional arguments to pass to the main Executor.
            **kwargs: Keyword arguments to pass to the main Executor.
        
        Returns:
            The result of the executed function, either main or fallback.
        Raises:
            An appropriate exception from the fallback functions if no suitable fallback is available.
        """
        try:
            return self.main_executor(*args, **kwargs)
        except Exception as e:
            error_type = type(e).__name__
            for err_type, fallback in self.fallback_executors.items():
                if error_type == err_type:
                    return fallback(*args, **kwargs)
            raise

# Example Usage
def main_function(a: int, b: int) -> int:
    """
    A simple arithmetic function to demonstrate the fallback mechanism.
    
    Args:
        a (int): First operand.
        b (int): Second operand.
    
    Returns:
        int: The sum of the two operands.
    """
    return a + b

def fallback_addition(a: int, b: int) -> int:
    """
    A simple arithmetic function to add as an example fallback.
    
    Args:
        a (int): First operand.
        b (int): Second operand.
    
    Returns:
        int: The sum of the two operands.
    """
    return a + b

def division(a: float, b: float) -> float:
    """
    A function to perform division that may raise an exception.
    
    Args:
        a (float): Numerator.
        b (float): Denominator.
    
    Returns:
        float: The result of the division if no error occurs.
    """
    return a / b

# Create fallback executors
fallbacks = {
    'ZeroDivisionError': lambda x, y: 0,
}

executor = FallbackExecutor(main_function, fallbacks)

try:
    print(executor.execute(5, 3))  # Normal execution
except ZeroDivisionError:
    print("Caught a division error and falling back to the default value.")

print(executor.execute(10, 2.0))  # Normal execution
```