Update functions.js
Update functions.js

OnOptionClick(event after clicking one answer) added.
Variable for tracking correct answers added.
Algorithm for wrong suitable answers corrected.
Update style.css
Delete jordanteste.txt
Update index.html
Update functions.js

A simple countdown clock was added.
The user inform how many minutes.
When clock reaches 0:00 a score is printed as an alert.
Update index.html

clock was included.