Error with calculations and printing output

Question

Been a few months since I did any kind of java programming and cannot seem to figure out what is wrong with my program. It gives me an error with rentalCost when it goes to printout the value, does not seem calculate the values, and does not print any of the things I call for at the end. Maybe I need a seperate class or the if/else statements are wrong. The point of the program is for fun, but is to calculate the cost for a cabin based on certain coniditions the user inputs. Any help would be much appreciated. NOTE: There are no comments yet due to I put them in after I finish the program.
import java.util.Scanner;
public class Test
     public static void main (String [] args)
          String season, cabinGrade;
          double rentalCost, days, finalCost;
          Scanner input = new Scanner(System.in);
          System.out.print("What season will you be staying during? ");
          season = input.nextLine();
          System.out.print("What kind of cabin? ");
          cabinGrade = input.nextLine();
          System.out.print("How many days are you staying? ");
          days = input.nextDouble();
          input.close();
          if (season == "pre-season" && cabinGrade == "regular" && (days < 7))
               rentalCost = ((days * 55) * .9) * 1.0925;
          else if(season == "pre-season" && cabinGrade == "regular" && (days >= 7))
               { days = days - 7;
                 rentalCost = ((300 + (days * 55)) * .9) * 1.0925;
          else if(season == "out-of-season" && cabinGrade == "regular" && (days < 7))
               rentalCost = ((days * 55) * .75) * 1.0925;
          else if(season == "out-of-season" && cabinGrade == "regular" && (days >= 7))
               { days = days - 7;
                 rentalCost = ((300 + (days * 55)) * .75) * 1.0925;
          else if(season == "pre-season" && cabinGrade == "luxury" && (days < 7))
               rentalCost = ((days * 100) * .85) * 1.0925;
          else if(season == "pre-season" && cabinGrade == "luxury" && (days >= 7))
               { days = days -7;
                 rentalCost = ((600 + (days * 100)) * .85) * 1.0925;
          else if(season == "out-of-season" && cabinGrade == "luxury" && (days < 7))
                    rentalCost = ((days * 100) * .75) * 1.0925;
          else if(season == "out-of-season" && cabinGrade == "luxury" && (days >= 7))
               { days = days -7;
                 rentalCost = ((600 + (days * 100)) * .75) * 1.0925;
          else if(season == "prime" && cabinGrade == "regular" && (days < 7))
               rentalCost = (days * 55) * 1.0925;
          else if(season == "prime" && cabinGrade == "regular" && (days >= 7))
               { days = days - 7;
                 rentalCost = (300 + (days * 55)) * 1.0925;
          else if(season == "prime" && cabinGrade == "luxury" && (days < 7))
               rentalCost = (days * 100) * 1.0925;
          else if(season == "prime" && cabinGrade == "luxury" && (days >= 7))
               { days = days - 7;
                 rentalCost = (600 + (days * 100)) * 1.0925;
          System.out.println("Season : " + season);
          System.out.println("Cabin grade: " + cabinGrade);
          System.out.println("No. of days: " + days);
          System.out.println("Rental cost: " + rentalCost);
}

Answer 1

Lgndryhr wrote:
Been a few months since I did any kind of java programming and cannot seem to figure out what is wrong with my program. Maybe I need a seperate class or the if/else statements are wrong. The point of the program is for fun, but is to calculate the cost for a cabin based on certain coniditions the user inputs. Any help would be much appreciated. NOTE: There are no comments yet due to I put them in after I finish the program.
At the very least you need to tell us what you expected this code to do and what it actually did...