val name: String = "John"

fun greet(name: String) {
    println("Hello, $name!")
}

if (age >= 18) {
    println("You are an adult.")
} else {
    println("You are a minor.")
}

for (i in 1..5) {
    println("Count: $i")
}

class Person(val name: String, val age: Int) {
    fun introduce() {
        println("My name is $name and I am $age years old.")
    }
}

val person1 = Person("Alice", 25)
person1.introduce()

val numbersList = listOf(1, 2, 3, 4, 5)
val colorsArray = arrayOf("Red", "Green", "Blue")

val maxNumber = max(10, 20)