table.remove

[Anderl]

Yes, an iteration statement loops through all indexes in an array (you can call it array or table), 'i' and 'v' are the values from where the loop is (I just can't explain it better to you), you don't need to get the value of 'i' in the array again, simply use 'v' instead - that's what iteration statement vars are for, otherwise I'd use a while statement instead or anything else.

[csiguusz]

Yes i know this of course. I just did not understand what was your problem with my code. If i would use v instead, it wouldn't work well, but i've already explained this somewhere above.

[Anderl]

An easier way would be to instead of using table.remove, just set index's value to false. You would not need that much code this way.

[csiguusz]

He wanted to know how to remove them, so I found out how could he do it.

Yes it sounds easier. My only problem with it is: the table would grow just bigger and bigger without removing unused values. But I don't think this really matters.

[Anderl]

He can later remove indexes with boolean value using table.remove, as long as he knows the max. of indexes in the array.

[csiguusz]

Then some more code is needed to delete the unused values of the table, so there would not be less code just easier code! Hehe... okay don't take this serious, that was just my first thought when I read your post

Good night, thanks for the discussion.

[Anderl]

I don't think it would be needed to delete these indexes with nil value, so it is easier. Though, if it's for some reason needed, both ways would end up doing the same, yes.