Kotlin If_else

fun main(args: Array<String>) {
    val number = -10

    val result = if(number > 0){
        "Positive number"
    }
    else{
        "Negative number"
    }

    if(number > 0){
        println("Positive number")
    }
    else{
        println("Negative number")
    }

    println(result)

    val a = -9
    val b = -11

    val max = if(a > b){
        println("$a is larger than $b")
        println("max variable holds the value of a.")
        a
    }
    else{
        println("$b is larger than $a")
        println("max variable holds the value of b.")
        b
    }
    println("max = $max")

    val n1 = 3
    val n2 = 5
    val n3 = -2

    val max2 = if(n1 > n2){
        if(n1 > n3){
            n1
        }
        else{
            n3
        }}
        else{
            if(n2 > n3){
                n2
            }
            else{
                n3
            }
    }

    println(max2)
}