hello,

please provide the javascript code. thank you! will upvote!!

        
 
This page is displayed after the JavaScript is executed
 
  

Application Overview: To start, this application should display a prompt dialog box like the one below that gets a number grade from 0 through 120 This page says Enter number grade from through 120 Or enter 1 to end entries OK Cancel Then, it should display an alert dialog box like the one below that displays the letter grade for that number. The statement Prevent this page from creating additional dialogs does not have to be there. This page says Number grade = 110 Letter grade - A OK Part 1: Convert number grades to letter grades 1. From Canvas, download Activity6.html. 2. Rename them to Lastname-Activity6.html and save it in your Exercise folder. 3. Create a JS file called Lastname-Activity6.js and save it in your Exercise folder. 4. Open the HTML file. In the script element, add the link to the js file replacing the ???. 5. In the js file add JavaScript code for getting the user's entry while the entry amount isn't-1. This should provide for multiple entries until the user enters -1. 6. Add the JavaScript code for deriving the letter grade from the table below and displaying it in an alert dialog box. To derive the letter grade, you should use this table: A 100-120 B 80-99 70-79 D 60-69 F