Plz how do I run html codes to make a web

Answer 1

Create a file to code HTML.
For eg: my-code.html

Write some HTML code. You can write in it using notepad, notepad++,sublime text 3, Visual Studio, etc

And then, open that file with chrome or other browser
And then, browser will show you output.
When you update your code, refresh your code in browser to see New output.

Answer 2

Open your html file in your browser or put your html code here in SL section "codes" { }