emptySet

import kotlin.test.*
fun main() { 
   //sampleStart 
   val set = setOf<String>()
println("set.isEmpty() is ${set.isEmpty()}") // true

// another way to create an empty set,
// type parameter is inferred from the expected type
val other: Set<Int> = emptySet()

// Empty sets are equal

println("set == other is ${set == other}") // true
println(set) // [] 
   //sampleEnd
}