In Android RecyclerView How to change the color of Alternate rows

Question

I am new in android , recently I have learned recyclerview and i want to change the color of rows.

Example: I have 10 rows and I want to change color like

Answer 1

Using Kotlin

    if (position % 2 == 1) {
        holder?.itemView?.setBackgroundColor(context.resources.getColor(R.color.text_gray))
    } else {
        holder?.itemView?.setBackgroundColor(context.resources.getColor(R.color.white))
    }