Assessment 3: Sum the values of 3 numeric input fields Solution

Students will place three input fields on a page which a user can enter numbers

in to, and upon pressing a button will have an alert display the sum of all the

inputs values.







Instructions




In an HTML file, create three text fields with unique identifiers, and a button,

and upon pressing that button, JavaScript code within the <script block is

executed to sum the fields and display that sum to the user.




Please refer to the rubric at the end of this document for evaluation details.




Requirements

• The sum value is displayed to the user in a JavaScript alert

• The sum value is correct

• The sum is only calculated once the button is pressed




Submission

• Upload to D2L Dropbox folder labeled “Assessment 3: Sum the Values”