fun main() {
println("Coffee Machine")
val moneyAmount = 120
val drinks = mapOf(
"cappuccino" to 200,
"espresso" to 100,
"water" to 50,
"tea" to 80
)
val canBuyDrinks = drinks.filterValues { it <= moneyAmount }
canBuyDrinks.keys.forEach {
println("You can buy $it")
}
}