Kotlin Program to Remove All Whitespaces from a String. In the below program, we use String’s replaceAll() method to remove and replace all whitespaces in the string sentence.
Kotlin Program to Remove All Whitespaces from a String
Source Code
fun main(args: Array<String>) {
var sentence = "T his is b ett er."
println("Original sentence: $sentence")
sentence = sentence.replace("\\s".toRegex(), "")
println("After replacement: $sentence")
}
Output
Kotlin Program to Remove All Whitespaces from a String