11. Rage Expenses import java.util.Scanner;
public class Zadatak_15_Judge_Exercise_11 {
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
int lostGamesCount=Integer.parseInt(sc.nextLine());
double headsetPrice=Double.parseDouble(sc.nextLine());
double mousePrice=Double.parseDouble(sc.nextLine());
double keyboardPrice=Double.parseDouble(sc.nextLine());
double displayPrice=Double.parseDouble(sc.nextLine());
double headsetTotal=-1;
double mouseTotal=-1;
double keyboardTotal=-1;
double displayTotal=-1;
if(lostGamesCount%2!=0){
headsetTotal=headsetPrice*(lostGamesCount/2);
}
if(lostGamesCount%3!=0){
mouseTotal=mousePrice*(lostGamesCount/3);
}
if(lostGamesCount%6!=0){
keyboardTotal=keyboardPrice*(lostGamesCount/6);
}
if(lostGamesCount%12!=0){
displayTotal=displayPrice*(lostGamesCount/12);
}
double expenses=headsetTotal+mouseTotal+keyboardTotal+displayTotal;
System.out.printf("Rage expenses: %.2f USD.", expenses);
}
}