<@U0MCQ3MBJ> ``` selectedChoices.foldIndexed(muta...

# announcements

[lupajz]

@pavlospt

selectedChoices.foldIndexed(mutableListOf<Int>()) { index, acc, bool ->
        if(bool) {
            acc.add(index)
            acc
        }
        else acc
    }

Can be ?

[menegatti]

lupajz: actually, acc is always returned so if (bool) { acc.add(index) }; acc

[pavlospt]

Where acc is the list of indexes right?

[lupajz]

yes, your future list of indexes

[pavlospt]

Great! Thank you 🙂