"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-07 04:27:32.716607
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that provides a mechanism for executing functions with limited error recovery.
    
    Attributes:
        primary_function (Callable): The main function to execute.
        fallback_functions (List[Callable]): List of fallback functions to use if the primary function fails.
        
    Methods:
        run: Executes the primary function or one of its fallbacks if an exception is raised.
    """
    
    def __init__(self, primary_function: Callable, *fallback_functions: Callable):
        self.primary_function = primary_function
        self.fallback_functions = list(fallback_functions)
        
    def run(self) -> Any:
        """
        Attempts to execute the primary function. If it fails with an exception,
        tries each fallback function in sequence until one succeeds or all are exhausted.
        
        Returns:
            The result of the successful function call if any, otherwise None.
            
        Raises:
            Exception: If no fallback functions can handle the error and raise an exception.
        """
        try:
            return self.primary_function()
        except Exception as e:
            for fallback in self.fallback_functions:
                try:
                    return fallback()
                except Exception:
                    continue
            raise


# Example usage:

def primary_func() -> int:
    """A sample function that may fail."""
    # Simulate a failure condition
    if True:  # Change this to False to test fallbacks
        raise ValueError("Primary function failed")
    
    return 42

def fallback_func1() -> int:
    """Fallback function 1."""
    print("Executing fallback_func1")
    return 37

def fallback_func2() -> int:
    """Fallback function 2."""
    print("Executing fallback_func2")
    # Simulate a failure condition
    if True:  # Change this to False to test the fallback that succeeds
        raise ValueError("Fallback func 2 failed")
    
    return 31


# Create an instance of FallbackExecutor and run it
executor = FallbackExecutor(primary_func, fallback_func1, fallback_func2)
result = executor.run()

print(f"Result: {result}")
```

This code defines a `FallbackExecutor` class that can be used to handle exceptions in a primary function by attempting fallback functions until one succeeds or all are exhausted.