如何使用Java将目录列表（文件夹清单）转换为指定格式JSON

Hey there! Here's a practical, easy-to-follow guide to Markdown formatting with the exact rules you specified, complete with examples for each case:

Headings #

Use number signs (#) to create headings—more #s mean smaller heading levels:

# Level 1 Heading (Largest)
## Level 2 Heading
### Level 3 Heading
#### Level 4 Heading

List Items #

Start each list item with a dash (-). For nested lists, indent the items with spaces:

- Primary list item 1
- Primary list item 2
  - Nested list item A
  - Nested list item B

Emphasized Text #

Wrap text with asterisks (*) to add emphasis. Use one pair for italicized text, two pairs for bold text:

*This text will appear italicized*
**This text will appear bold**

Code or Commands #

Surround inline code with single backticks ( ), and multi-line code blocks with three backticks (you can also specify the language for syntax highlighting):

// Inline code example
`String name = "John Doe";`

// Multi-line code block example
```java
public class Greeting {
    public static void main(String[] args) {
        System.out.println("Hello!");
    }
}

## Quoted Text
Use greater-than signs (`>`) to format quoted text. Nest quotes by adding additional `>` symbols:
```markdown
> This is a standard block quote
> > This is a nested quote inside the first one

Links #

Format links by wrapping the display text in square brackets ([]), followed immediately by the URL in parentheses (()):

[Stack Overflow Homepage](https://stackoverflow.com)

Images #

For images, use the same structure as links but add an exclamation mark (!) at the start (the text inside the brackets is the alt text for accessibility):

![Stack Overflow Logo](https://cdn.sstatic.net/Sites/stackoverflow/Img/logo.svg?v=463997a309bd)

内容的提问来源于stack exchange，提问作者srujana bhamidipalli