Reply To: Questions about the competition
Excellent challenges again this year – challenges have steadily got more difficult each week.
When setting the questions, how do you judge how difficult each week’s challenge will be? Is that just years’ of experience, or do you use the elves, as guinea pigs, to confirm your thoughts?
[Thank you! (Though you might change your mind about the steadiness of the increase when you see Challenge 10B!) Harry]