Question

How to merge two arrays without duplicate items in Kotlin

Answer 1

fun main() {
    val array1 = arrayOf("kotlin", "concise", "android", "app", "kotlin")
	val array2 = arrayOf("phandroidp", "kotlin", "app", "kotlin")

	val mergedArray = (array1 + array2).toSet().toList()

	println(mergedArray)
}


 
/*
run:

[kotlin, concise, android, app, phandroidp]
 
*/

 

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