how to modify an array value with given index?

Question

I want to modify an array cell, which I can do when I know the cell as a number. However here my cell position is given by $i.

pomme[`${i}`]=""

I tried without the `` and it doesn't work either?

How am I suppose to do it?

Answer 1

You don't need the quotes. Just use ${i}, or even $i:

pomme[${i}]=""

Or

pomme[$i]=""