I have two concatenated odd questions as follows.
1) The first question: I need to fill a field with 20 repetitions of numeric values from 1 to 20, which is fine and I can do that.
But the question is how to make each number unique, i.e. one unique number from 1 to 20 in random order for each of the 20 repetitions
2) The second question: how to perform a specific script based on each value of each repetition.
For example if the first repetition is 5, run Script 5.... and so on for each repetition
Thanks for any advice !