"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 10:52:14.465379
"""

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


class FallbackExecutor:
    """
    A class that implements a fallback mechanism for executing functions.
    
    This is particularly useful in scenarios where you want to handle errors gracefully and provide alternative
    implementations when the primary function fails or returns an error.

    Args:
        primary_func: The main function to execute. It should accept positional arguments as described by its docstring.
        fallback_funcs: A list of functions that can be used as fallbacks in case the primary function fails. Each
                        fallback function should have a compatible signature with `primary_func`.
    
    Methods:
        execute: Executes the primary function or one of the fallback functions if an error occurs during execution.
    """
    
    def __init__(self, primary_func: Callable[..., Any], fallback_funcs: list[Callable[..., Any]]):
        self.primary_func = primary_func
        self.fallback_funcs = fallback_funcs

    def execute(self, *args: Any) -> Any:
        """Executes the primary function with given args. Falls back to a suitable function if an error occurs."""
        
        try:
            return self.primary_func(*args)
        except Exception as e:
            for fallback in self.fallback_funcs:
                try:
                    result = fallback(*args)
                    # Check if fallback was successful
                    if result is not None:
                        return result
                    raise Exception("Fallback functions also failed.")
                except Exception as fe:
                    continue

            raise Exception("All fallbacks exhausted.")


# Example usage with simple functions
def divide(a: int, b: int) -> float:
    """Divides a by b."""
    if b == 0:
        raise ZeroDivisionError("Cannot divide by zero.")
    return a / b


def safe_divide(a: int, b: int) -> float:
    """A safer version of divide that handles division by one as a special case."""
    if b == 1:
        return a
    return a / b


safe_executor = FallbackExecutor(
    primary_func=divide,
    fallback_funcs=[safe_divide]
)

# Test with normal and edge cases
try:
    result = safe_executor.execute(10, 2)
    print(f"Result: {result}")
except Exception as e:
    print(f"Error occurred: {e}")

try:
    result = safe_executor.execute(10, 0)
    print(f"Result: {result}")
except Exception as e:
    print(f"Error occurred: {e}")

try:
    result = safe_executor.execute(10, 1)
    print(f"Result: {result}")
except Exception as e:
    print(f"Error occurred: {e}")
```