how to create random alphanumeric in kotlin
import kotlin.random.Random
fun generateRandomAlphanumeric(length: Int): String {
val chars = ('A'..'Z') + ('a'..'z') + ('0'..'9')
return (1..length)
.map { chars.random() }
.joinToString("")
}
fun main() {
val randomAlphanumeric = generateRandomAlphanumeric(8)
println("Random Alphanumeric: $randomAlphanumeric")
}