Kotlin Map Function Example
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Kotlin Map Function Example
The most commonly used are the mapof and mutablemapof. Or the result of the specified function if there was no entry for the given key. This is followed by using a for loop for accessing the map elements.
Kotlin list.map() the kotlin list.map() function returns a list containing the results of applying the given transform function to each element in the original list. You can see how we used the key and value in the for loop and. Is there an idiomatic way of doing the same thing in kotlin?
(source) returns a sequence containing the results of applying the given transform function to each element in the original sequence.
Maps are also known as dictionaries or associative arrays in other programming languages. In this article, we’ve introduced how to use maps in kotlin. From the documentation, map doesn't modify the items in place but rather returns a list containing the result of the mapping function applied to all the items: List < r > returns a list containing the results of applying the given transform function to each entry in the original map.
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