MarkDown Usage

date: 2023-10-23 author: Barbara

1.Six levels headings

# ^means heading level
# HEAD1 ----- #head
...

try to end the area

2. Italic and bold

* or _ _means italic(1) or bold(2) or both
*italic* --------------- italic
__bold__ ------------- bold
___italicBold___ ------ bold

3.Superscript and subscript

^super^---------- ^super
~sub~------------ _sub

4.Code area

use `xxx` and ```\n xxx \n```to obtain the code

void method(String args[]){   
  return 'hello world'
}