sequence 2

Main.kt

fun main(args: Array<String>) {
    val seq = listOf("a", "ba", "cda", "def")
        val listFilter1 = seq.filter {
            it.length > 1
        }

        println(listFilter1) // [ba, cda, def]

        val listFilter2 = listFilter1.filter {
            it.length > 2
        }

        println(listFilter2) // [cda, def]
        val end = listFilter2.toList();

        println(end) // [cda, def]
}