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How to Split a String in Kotlin - Step by Step Examples

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How to Split a String in Kotlin ?

Answer

To split a string in Kotlin, you can use the split function.

✐ Examples

1 Split by Space

In this example,

We create a string named str with a value of "Hello World".
We use the split function with a space as the delimiter.
This splits the string into an array of substrings.
Finally, we print the array elements.

Kotlin Program

fun main() {
    val str = "Hello World"
    val parts = str.split(" ")
    println(parts)
}

Output

[Hello, World]

2 Split by Comma

In this example,

We create a string named str with a value of "apple,banana,cherry".
We use the split function with a comma as the delimiter.
This splits the string into an array of substrings.
Finally, we print the array elements.

Kotlin Program

fun main() {
    val str = "apple,banana,cherry"
    val parts = str.split(",")
    println(parts)
}

Output

[apple, banana, cherry]

Summary

In this tutorial, we learned How to Split a String in Kotlin language with well detailed examples.

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