Type Conversion

Convert text to a number before doing math.

TypeConversion.kt

fun main() {
    val input = 
    val count = input.toInt()
    val doubled = count * 2
    val label = doubled.toString()

    println("count=$count")
    println("label=$label")
}

fun main() {
    val input = 
    val count = input.toInt()
    val doubled = count * 2
    val label = doubled.toString()

    println("count=$count")
    println("label=$label")
}

fun main() {
    val input = 
    val count = input.toInt()
    val doubled = count * 2
    val label = doubled.toString()

    println("count=$count")
    println("label=$label")
}

conversion Kotlin uses explicit conversion functions instead of automatic numeric casts.