How to get Last Element in Array in Kotlin - Step by Step Examples

How to get Last Element in Array in Kotlin ?

To get the last element in an array in Kotlin, you can use the last() method of the Array class.

In this example,

We create an integer array named numbers with some elements.
We then use the last() method of the array object numbers to get the last element and store it in the variable lastElement.
The last() method returns the last element of the array.
Finally, we print the value in lastElement to the console.

fun main() {
    val numbers = arrayOf(1, 2, 3, 4, 5)
    val lastElement = numbers.last()
    println("Last element is: $lastElement")
}

Last element is: 5

In this example,

We create a string array named fruits with some elements.
We then use the last() method of the array object fruits to get the last element and store it in the variable lastFruit.
The last() method returns the last element of the array.
Finally, we print the value in lastFruit to the console.

fun main() {
    val fruits = arrayOf("Apple", "Banana", "Cherry")
    val lastFruit = fruits.last()
    println("Last fruit is: $lastFruit")
}

Last fruit is: Cherry

In this tutorial, we learned How to get Last Element in Array in Kotlin language with well detailed examples.