As the title suggests... I need to create a quiz and I would like to use LimeSurvey.

It needs to have about 10 participants (so 10 tokens), it's multiple choice, and results need to be kept secret until the admin reveals at the end of the day the winner of the quiz.

So should I create all the questions and maybe write a hidden question at the end that somehow tallies up all the correct answers? Or is there a proper LimeSurvey solution? I can't be the first person to have wanted to do this here?!

Oh, I'm using 2.05

You can use Expression Manager to load an Equation type question with the score.

Ok I'm going to need some help with this as the documentation is just confusing me... Maybe because it's just a monday.

I have a question with a code of 'a' and the actual question is 'How many objects are there?'. The three answer options are;

A1 | Five
A2 | Six
A3 | Nine

The correct answer is Five.

So how do I write one of these EM questions that will give the participant 1 point if they get the right answer?

I tried creating a question saying but that did nothing! When I tested it out in the browser it just showed a red box around "answer373263X2020X37746A1" saying that it was an undefined variable. A similar thing happens if I try
This code displays "if(Five=="Five","1","0")" in the browser (if Five is selected previously) but I'm not seeing a 1 or a 0 as output. So how do I know if my EM is working?

I'm really confused here. Really appreciate some guidance.

Try this:

I've uploaded a screenshot of the result from that question. I guess I was expecting to see a 1 or 0 in the box or something. How do I know if this is working?.... Other than activating my survey!

Did you wrap it in curly braces?

Please refer to the manual - www.limesurvey.org/manual/Expression_Manager

Ok, I wrapped it in curly braces but it only works if you use double-quotes around the condition parameter/value! Using single quotes makes the quotes come out in its ISO Latin code and the whole thing doesn't work

You can always use the survey or question logic file to check for errors.

It may also depend on how you add those expressions/which editor mode you are using.
I always recommend to add such expressions using the source code mode.

So, I need to expand this a bit now.... And I've got stuck/confused again.

I have added in a few more questions to my quiz. I'd like to be able to sum up all the correct answers so I extended my equation code to look like this;

It didn't work - It just prints out the code on the webpage. It doesn't perform a calculation. Should I still be using expression manager for this?

Thanks, Ben_V.

An easier solution would be to enable the assessment mode at survey settings and when adding answer options to your questions b to g you can assign score "1" to the correct answer (and "0" to the others).
You can then use this expression to sum up the scores: