Hello, World!

This is a paragraph with emphasized text and bold text.

Here is a link to somewhere and some inline code.

A Second-Level Heading

Below is an unordered list:

• First item
• Second item
• Third item with emphasis

A Third-Level Heading

And an ordered list:

1. Step one
2. Step two
3. Step three

A Fourth-Level Heading

This is a blockquote. It can contain bold or italic text.

A code block:

fn main() {
    println!("Hello from a code block!");
}

That's all for now.