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  1. import java.util.*
  2.  
  3. fun main(args: Array<String>) {
  4.     val five: Long = 5;
  5.     val set = setOf(five);
  6.     println(set.contains(5));
  7. }
Success #stdin #stdout 0.04s 4382720KB
comments (?)
stdin 
Standard input is empty
stdout 
true
https://ideone.com/UmRVSq
language:
Kotlin (kotlin 1.3.21)
created:
8 years ago
visibility:
public

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