# Main Heading

## Subheading 1
Here is some meaningful content about the topic that provides insights and information.

- **Point 1**: Description of the first point.
- **Point 2**: Description of the second point.

## Subheading 2
Further elaboration on another aspect of the topic, including additional details and discussion.

```python
# Sample code block demonstrating functionality
def example_function():
    print("Hello, world!")
```

For more information, refer to [this link](http://example.com).