Write a sequence of commands or a script that demonstrates variable expansion occurs before pathname expansion.

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Q: Write a simple javascript login page with password validation logic.

A: Simple JavaScript login page using password validation logic . Page is designed using HTML and CSS

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Fundamentals of Javascript

JavaScript (or js) is a scripting language used to script (program) web pages. It is used to make the web page dynamic and interactive. JavaScript codes are written in a web page's hypertext markup language (HTML) code and run automatically when the page loads. JavaScript codes do not require any particular application (app) or software for compilation or execution.