Max

object ColorHandler {

    /**
     * Color sample: 556A74
     */
    fun getColorName(color: String): String {
        if (color in names.keys)
            return names[color]!!

        val r = color.slice(0..1).toInt(16)
        val g = color.slice(2..3).toInt(16)
        val b = color.slice(4..5).toInt(16)

        var currentMin: Pair<Int, String>? = null
        var range: Int

        names.forEach { (colorValue, name) ->
            range = (
                (r - colorValue.slice(0..1).toInt(16)).pow() +
                (g - colorValue.slice(2..3).toInt(16)).pow() +
                (b - colorValue.slice(4..5).toInt(16)).pow()
            )

            when {
                currentMin == null -> {
                    currentMin = range to name
                }
                
                currentMin!!.first > range -> {
                    currentMin = range to name
                }
                
                currentMin!!.first < range -> {
                    return@forEach
                }
            }
        }

        return currentMin!!.second
    }
}

fun main() {
   

    val i1 = "Породы кошек:британнцы и т.д"
    val i2 = "Породы собак:бульдоги и т.д"
    val i3 = "Породы лошадей:мустанг и т.д"

    val random = arrayOf(i1,i2,i3)
    val rand = random.nextInt(0, 2 + 1)

    print(random[rand])
}

(activity as MainActicity).supportActionBar?.setDisplayHomeAsUpEnabled(true)