import java.util.*;

public class Budgeter {

   public static final int DAYS_MONTH = 31;

   public static void main(String[] args) {
      beginningPart();
      double totalIncome = income();
      expenses(totalIncome);

   }
   public static void beginningPart() {
      System.out.println("This program asks for your monthly income and");
      System.out.println("expenses, then tells you your net monthly income.");
      System.out.println();

   }
   public static double income() {
      Scanner input = new Scanner(System.in);
      System.out.print("How many categories of income? ");
      int categories = input.nextInt();
      double sum = 0;
      for(int i = 1; i <= categories; i++) {
         System.out.print("Next income amount? ");
         Scanner x = new Scanner(System.in);
         double test = x.nextDouble();
         sum += test;
      }
      return sum;
   }
   public static void expenses(double x) {
      System.out.print("Enter 1) monthly or 2) daily expenses? ");
      Scanner y = new Scanner(System.in);
      int expenses = y.nextInt();
      System.out.print("How many categories of expense? ");
      Scanner d = new Scanner(System.in);
      int categories = d.nextInt();
      double sumMonthly = 0;
      double sumDaily = 0;
      if (expenses == 1) {
         for(int i = 1; i <= categories; i++) {
            System.out.print("Next income amount? ");
            Scanner z = new Scanner(System.in);
            double monthly = z.nextDouble();
            sumMonthly += monthly;
         }
         calcMonth(sumMonthly, x);
      } else {
         for(int i = 1; i <= categories; i++) {
            System.out.print("Next income amount? ");
            Scanner j = new Scanner(System.in);
            double daily = j.nextDouble();
            sumDaily += daily;
         }
         calcDaily(sumDaily, x);
      }
   }
   public static void calcDaily(double expensesDaily, double income) {
      double sumDaily = expensesDaily;
      double newSum = 0;
      newSum = sumDaily * DAYS_MONTH;
      System.out.printf("Total income = $%.2f", income);
      System.out.printf(" ($%.2f/day) \n", (income / DAYS_MONTH));
      System.out.printf("Total expenses = $%.2f ($%.2f/day)", newSum, expensesDaily);

      double totalEarned = income - newSum;
      if (totalEarned >= 250) {
         System.out.printf("You earned $%.2f more than you spent this month.", totalEarned);
         System.out.println("Big Saver");
      } else if (totalEarned < 0 && totalEarned >= 250) {
         System.out.printf("You earned $%.2f more than you spent this month.", totalEarned);
         System.out.println("Saver");
      } else if (totalEarned <= 0 && totalEarned > -250) {
         totalEarned *= -1;
         System.out.printf("You spent $%.2f more than you earned this month.", totalEarned);
         System.out.println("Spender!!");
      } else if (totalEarned < -250) {
         totalEarned *= -1;
         System.out.printf("You spent $%.2f more than you earned this month.", totalEarned);
         System.out.println("Big Spender!!");
      }
   }
   public static void calcMonth(double expensesMonthly, double income) {
      double sumMonthly = expensesMonthly;
      double newSum = 0;
      newSum = sumMonthly / DAYS_MONTH;
      System.out.printf("Total income = $%.2f", income);
      System.out.printf(" ($%.2f/day) \n", (income / DAYS_MONTH));
      System.out.printf("Total expenses = $%.2f ($%.2f/day)", expensesMonthly, newSum);

      double totalEarned =  income - expensesMonthly;
      if (totalEarned >= 250) {
         System.out.printf("You earned $%.2f more than you spent this month.", totalEarned);
         System.out.println("Big Saver");
      } else if (totalEarned < 0 && totalEarned >= 250) {
         System.out.printf("You earned $%.2f more than you spent this month.", totalEarned);
         System.out.println("Saver");
      } else if (totalEarned <= 0 && totalEarned > -250) {
         totalEarned *= -1;
         System.out.printf("You spent $%.2f more than you earned this month.", totalEarned);
         System.out.println("Spender!!");
      } else if (totalEarned < -250) {
         totalEarned *= -1;
         System.out.printf("You spent $%.2f more than you earned this month.", totalEarned);
         System.out.println("Big Spender!!");
      }
   }
}