Posted: November 28th, 2023

Java Programming help using scanner, if/else statements, and parameters.

Question description

I'm having problems with my homework: this is the specification (I have provided screenshots). I get a compiler error for the last line. Any help is appreciated. I'm posting what I have so farimport java.util.*;public class Gradanator {   final int maximum = 100; // sets the cap to 100      public static void main(String[] args) {      Scanner console = new Scanner(System.in);      intro();      double midterm = test("Midterm", console, 100);      double Final = test("Final", console, 100);      double homework = homework_score(console);      grade_report(midterm, Final, homework);   }      // this method introduces the program to the user   public static void intro() {      System.out.println("This program reads exam/homework scores");      System.out.println("and reports your overall course grade.");      System.out.println();   }      // this method prompts the user to input details about the midterm or the final   // and calculates the scores   public static double test(String test,Scanner console, int maximum) {      System.out.print(test + ":" );      System.out.print("Weight(0-100)? ");      int weight = console.nextInt();      System.out.print("Score earned? ");      int score = console.nextInt();      System.out.print("Were scores shifted (1 = yes, 2 = no)? ");      int shift = console.nextInt();      if (shift == 1) {         System.out.print("Shift amount? ");         int shift_amount = console.nextInt();         score += shift_amount;      } else {         score = Math.min(score, maximum);      }      System.out.println("Total points = " + score + "/" + maximum);      double weighted = score_weight(score, weight, maximum);      System.out.print("Weighted score = ", weighted, weight);      return weighted;      System.out.println();      return score;   }      // this method prompts the user to input information about their homework   // and calculates the score   public static double homework_score(Scanner console) {      final int maximum_section_points = 30;      final int points_every_section = 5;      Sytem.out.println("Homework:");      System.out.print("Weight (0-100)? ");      int weight = console.nextInt();      System.out.print("Number of assignments? ");      int assignment_number = console.nextInt();      int homework_max = 0;      int homework_score = 0;      for (int i = 0; i < assignment_number; i++) {         System.out.print("Assignment" + (i + 1) + "score and max? ");         int score = console.nextInt();         int maximum_score = console.nextInt();         homework_max += maximum_score;         homework_score += score;      }      Sytem.out.print("How many sections did you attend? ");      int section = console.nextInt();      int section_points = Math.min((section * points_every_section), maximum_section_points);      System.out.println("Section points = " + section_points + "/" + maximum_section_points);      homework_score += section_points;      homework_max += maximum_section_points;           System.out.println("Total points: " + homework_Score + "/" + homework_max);      double weighted = score_weight(homework_score, weight, homework_max);      System.out.print("Weighted score = ", weighted, homework_max);      return weighted;   }   // this method will calculate the percentage that the user got   public static void grade_report(double midterm, double Final, double homework) {      double percent = midterm + Final;      System.out.println("Overall percentage = ", percent);      double minimum_grade;      String confirmation;      if (percent >= 85) {         minimum_grade = 3.0;         System.out.println("You did great!");      } else if (percent >= 75) {         minimum_grade = 2.0;         System.out.println("You were average.");      } else if (percent >= 60) {         minimum_grade = 0.7;         System.out.println("You did enouugh to pass.");      } else {         minimum_grade = 0.0;         System.out.println("Do better next time. Fighting!");      }            System.out.print("Your grade will be at least: ", minimum_grade);      System.out.println(confirmation);   }      public static double score_weight(int score, int weight, final int maximum_score) {      return ((double) score / double maximum_score) * double weight;   }}

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