Add README file

Author: full-stack-web-developer-and-designer

README.md

@@ -1,2 +1,9 @@
-# Corsera-test
-test of my first repository
+# jQuery datepicker
+This is the repository for **jQuery datepicker**. For this repository we need three different jQuery files.
+1.  [jQuery.js](https://code.jquery.com/jquery-2.2.4.js)
+2. [jQuery.ui.css](https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css)
+3. [jQuery.ui.js](https://code.jquery.com/ui/1.12.1/jquery-ui.js)
+---
+This repository contains the **jQuery** _function_ for change the year, month, date format and the first day of the week, which in this case is set to Monday. 
+Also, after selecting a date, the selection of previous dates is disabled. 
+