Limiting the number of questions for an indexpath

about 100 questions in an index path

What do you mean, in a tabView ?

want the game to end at say 30 questions,

So, just create a property in the class

Code Block 
var questionsAsked = 0

Each time you ask a question, increment it by 1

Code Block 
questionsAsked += 1

And before asking a new question, test

Code Block 
if questionsAsked >= 30 {
    // alert user that game is over   
}

If that answers your question, don't forget to close the thread by marking the correct answer, otherwise, please explain more your problem.

Yep it was for a tabView, makes complete sense now that I look at that, saved the day cheers mate I owe you one!

You should have marked the correct answer, not your comment.

Yep.

Note: TabView don't have indexPath. But TableView have.