Sample Markdown Document
Introduction
Welcome to this sample Markdown document. Markdown is a lightweight markup language used for formatting text. It's widely used for documentation, readme files, and more.
Features
Headers
Markdown supports multiple levels of headers:
- Header 1: 
# Header 1 - Header 2: 
## Header 2 - Header 3: 
### Header 3 
Lists
Unordered List
- Item 1
 - Item 2
- Subitem 2.1
 - Subitem 2.2
 
 
Ordered List
- First item
 - Second item
 - Third item
 
Links
OpenAI is an AI research organization.
Images
Here's an example image:
Code
Inline Code
Use code for inline code snippets.
Code Block
def greet(name):
    return f"Hello, {name}!"
print(greet("World"))