Set Operations
Explore set operations including duplicate removal, emptiness checks, and element searches.
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Removing duplicates
The most efficient way to remove duplicates from a list is by transforming it into a set.
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fun main() {val names = listOf("Jake", "John", "Jake", "James", "Jan")println(names) // [Jake, John, Jake, James, Jan]val unique = names.toSet()println(unique) // [Jake, John, James, Jan]}