String Template

fun main(args : Array<String>){
   bukanStringTemplate()
   withStringTemplate()
   withTemplate()
   
}

fun bukanStringTemplate(){
    val name = "Kotlin"
    println("My name is " + name)
}

fun withStringTemplate(){
    val name = "mhabib"
    val old = 24
    println("My name is $name, im $old years old")
}

fun withTemplate(){
    val hour = 7
    println("Office ${ if (hour > 7) "already close " else " is open " }")
}