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Kotlin Distinct() methods of List collection example
https://grokonez.com/kotlin/kotlin-distinct-methods-list-collection
Kotlin Distinct() methods of List collection example
In the tutorial, Grokonez will show you how to work with Kotlin distinct() method of List collection.
I. Practice
1. distinct() method
distinct() method is used to return a list that contains only distinct elements.
Method signature:
public fun <T> Iterable<T>.distinct(): List<T>- Work with simple list:
val simpleList = listOf(1, 2, 3, 5, 3, 4, 1, 10, 13, 7, 10, 8)
println(simpleList)
// print on console
//->
/*
[1, 2, 3, 5, 3, 4, 1, 10, 13, 7, 10, 8]
*/
println(simpleList.distinct())
// print on console
// ->
/*
[1, 2, 3, 5, 4, 10, 13, 7, 8]
*/- Work with Kotlin objects list:
More at:
https://grokonez.com/kotlin/kotlin-distinct-methods-list-collection
Kotlin Distinct() methods of List collection example
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