Markdown is a lightweight markup language with plain text formatting syntax. It's designed to be easy to write and easy to read, and can be converted to HTML and many other formats. Markdown is often used for formatting readme files, writing messages in online discussion forums, and creating rich text using a plain text editor.
# Heading 1
for main headings## Heading 2
for subheadings**bold text**
for bold text*italic text*
for italic text[link text](url)
for links
for images- item
for unordered lists1. item
for ordered lists```code```
for code blocks