Subtracting points during a quiz
I am creating a quiz with these feature:
-The user begins the quiz with 100 points.
-When the user clicks and submits a correct answer, the point value (it could stay 100 all the way through)stays the same.
-When the user clicks and submits an incorrect(s) answer, 5 points is deducted from the overall score. That score would be continued onto the next question.
(For example, if I am the user and I correctly answer the first question, I stay with 100 points. If I answer the second question incorrectly, I woul lose 5 points. I would begin with my third question having 95 points left.)
I hope this is clear to follow. I have tried using variables and conditions within my triggers, and they aren't doing exactly what I want. Thanks for any and all help!!!!