How to Convert a List of Floats to a List of Strings in Kotlin - Step by Step Examples

How to Convert a List of Floats to a List of Strings in Kotlin ?

Answer

To convert a list of floats to a list of strings in Kotlin, you can use the map() function to iterate over each float and convert it to a string using the toString() method.

✐ Examples

1 Convert List of Floats to List of Strings

In this example,

We have a list of floats named floatList.
We use the map() function to iterate over each float in the list and convert it to a string using the toString() method.
The result is a list of strings.

Kotlin Program

fun main() {
    val floatList = listOf(1.1f, 2.2f, 3.3f, 4.4f, 5.5f)
    val stringList = floatList.map { it.toString() }
    println("List of strings: $stringList")
}

Output

List of strings: [1.1, 2.2, 3.3, 4.4, 5.5]

Summary

In this tutorial, we learned How to Convert a List of Floats to a List of Strings in Kotlin language with well detailed examples.

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