Creating a set of random unique x,y coords in BP

[Zeustiak]

@Loucsam;110165

I eventually worked out a method of looping through for the required number of random numbers followed by a large loop until random number is not in list of existing random numbers.

One thing that had me stumped for days was that I was setting the array item when it was unique, yet it was not printing out any resultant numbers. It turned out that in order to set an array item it had to have been initialised, so I either had to initialise each array item in the variable section, or ‘add’ the array values rather than set them.

You can set them, you just have to check the Size to Fit box.