"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 10:35:18.909676
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that wraps a primary function execution with multiple fallbacks in case of errors.
    
    Usage:
        >>> def func_a(x: int) -> int:
        ...     return x + 10
        ...
        >>> def func_b(x: int) -> int:
        ...     return x * 2
        ...
        >>> def func_c(x: int) -> int:
        ...     return x - 5
        ...
        >>> fallback_executor = FallbackExecutor(func_a, [func_b, func_c])
        >>> result = fallback_executor.execute(10)
    """
    
    def __init__(self, primary_function: Callable[[Any], Any], fallback_functions: list[Callable[[Any], Any]]):
        self.primary_function = primary_function
        self.fallback_functions = fallback_functions
    
    def execute(self, input_value: Any) -> Any:
        try:
            return self.primary_function(input_value)
        except Exception as e:
            print(f"Primary function failed with error: {e}")
        
        for fallback in self.fallback_functions:
            try:
                return fallback(input_value)
            except Exception as e:
                print(f"Fallback {fallback} failed with error: {e}")
                
        raise ValueError("All functions failed to execute successfully.")


# Example usage
def func_a(x: int) -> int:
    return x + 10

def func_b(x: int) -> int:
    if x % 2 == 0:
        raise ValueError("Even number not allowed")
    return x * 2

def func_c(x: int) -> int:
    return x - 5


fallback_executor = FallbackExecutor(func_a, [func_b, func_c])
result = fallback_executor.execute(10)
print(f"Result: {result}")
```