emptySet

import kotlin.math.*
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
}
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​
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) // [] 
​
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Target: JVMRunning on v.2.1.20