Exercise of the day

 

Practice Time

Create a program with a function that returns a fortune cookie message that you can print.

/** File:           Main.kt
 * Description:     Create a program with a function that returns a fortune
 *                  cookie message that you can print.
 * Programmer:      Nolverto Urias Obesoo
 * Creation Date:   06/13/2023
*/

fun main(args: Array<String>) {
    // Use a for loop to run the program 10 times
    for (iteration in 0..9){
        println("Your fortune is: ${getFortuneCookie()}\n")
    }
}

fun getFortuneCookie(): String{
    val fortuneList = listOf(
        "You will have a great day!",
        "Things will go well for you today.",
        "Enjoy a wonderful day of success.",
        "Be humble and all will turn out well.",
        "Today is a good day for exercising restraint.",
        "Take it easy and enjoy life!",
        "Treasure your friends because they are your greatest fortune.")

    print("Enter your birthday: ")

    // Use readLine() to read a line of input (completed with Enter) as a String.
    val birthday = readLine()!!

    // You can use toIntOrNull() to convert a number as a String to an Integer numeric.
    // If the user enters "", toIntOrNull returns null.
    // The next line gets the indexFortune calculating the reminder beteen the birthday and size of fortuneList
    var indexFortune: Int? = birthday.toIntOrNull()?.mod(fortuneList.size)

    return fortuneList[indexFortune!!]
}