How to Editing and View Robots.txt IN WordPress?

robots.txt file par jana par ya kyu ah rha ha

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

what problem sir
or sir usko upload kaisa kare apani wordpress site pa
plz reply fast

If you are typing robots.txt along with your domain in the address bar and getting the above commands as you written above so that means Robots.txt is already exist just you have to goto your hosting public html directory or your website home directory folder then you can find the robots.txt file there so you can edit from there as well easily.