"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 15:05:17.477574
"""

```python
class FallbackExecutor:
    """
    A class for executing tasks with fallback support in case of errors.

    This class provides a way to run a function (task) and if an exception is raised,
    it attempts to execute a fallback function instead.

    Args:
        task: The main function that should be executed.
        fallback: The function to fall back to when the task fails.
    """
    def __init__(self, task, fallback):
        self.task = task
        self.fallback = fallback

    def execute(self) -> None:
        """
        Executes the task. If an exception occurs during execution,
        the fallback function is called.

        Raises:
            Any exceptions raised by the fallback function.
        """
        try:
            self.task()
        except Exception as e:
            print(f"Task failed with error: {e}")
            self.fallback()

# Example usage
def main_task():
    """Main task that may fail."""
    # Simulate a failure for demonstration purposes
    raise ValueError("Something went wrong in the main task")

def fallback_task():
    """Fallback task executed when the main task fails."""
    print("Executing fallback task.")

if __name__ == "__main__":
    executor = FallbackExecutor(task=main_task, fallback=fallback_task)
    executor.execute()
```

```python
# This is a separate script to run the example usage

def main_task():
    """Main task that may fail."""
    # Simulate a failure for demonstration purposes
    raise ValueError("Something went wrong in the main task")

def fallback_task():
    """Fallback task executed when the main task fails."""
    print("Executing fallback task.")

if __name__ == "__main__":
    executor = FallbackExecutor(task=main_task, fallback=fallback_task)
    executor.execute()
```