IF_LOOP_INPUT_KOTLIN

// Loop: For, conditional: If, Input From Keyboard
import java.util.Scanner

fun main() {
    var lower: Int
    var upper: Int
    var entry: Int

    var text = Scanner(System.`in`)

    print("KOTLIN\nNumbers : odd[1], even[2] & prime[3] : ")
    entry = text.nextInt()

    print("Input lower limit integer: ")
    lower = text.nextInt()

    print("Input upper limit integer: ")
    upper = text.nextInt()

    println("\n${deret(entry, lower, upper)}")
}

fun deret(entry: Int, lower: Int, upper: Int) {
    if (lower < upper) {
        if (entry == 1) {
            for (number in lower..upper step 1) {
                if (number % 2 == 0) {
                    continue
                }
                println("ODD: $number")
            }
        } else if (entry == 2) {
            for (number in lower..upper step 1) {
                if (number % 2 != 0) {
                    continue
                }
                println("EVEN: $number")
            }
        } else if (entry == 3) {
            for (number in lower..upper step 1) {
                if (number != 2 && number % 2 == 0) {
                    continue
                }
                println("PRIME: $number")
            }
        } else {
            println("STOP")
        }
    } else {
        println("FALSE")
    }
}

// LOOP NUMBERS: ODD, EVEN PRIME