kotlin.text.repeat

repeat

fun CharSequence.repeat(n: Int): String

Returns a string containing this char sequence repeated n times.

import kotlin.test.*
import java.util.*

fun main(args: Array<String>) {
//sampleStart
println("Word".repeat(4)) // WordWordWordWord
println("Word".repeat(0)) //
//sampleEnd
}

Exceptions

IllegalArgumentException - when n < 0.

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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.text/repeat.html