I keep getting an error and I don\'t know how to fix it. I got it running but th

Question

I keep getting an error and I don't know how to fix it.

I got it running but the output had a weird number on it and when Ifixed it this is the error I got:

DriversLicense.java:87: ';' expected
int[] missed = driver.questionsMissed());
                                        ^
1 error




//Driver

import java.util.Scanner;
public class DriversLicense
{

         public static voidmain(String[] args)
         {
          // acceptkeyboard input
          Scanner keyboard = new Scanner(System.in);

         System.out.println("Enter your answers below. ");

          char[]answers = new char[20];

          // requestan answer for each question
          for(int i =0; i < answers.length; i++)
          {
                       // get input until input is valid
                       char input;

                       do
                       {
                                 System.out.print(i + 1 + ". ");

                                 // get character and make it upper case
                                 input = Character.toUpperCase(keyboard.next().charAt(0));
                       }
                       while(input < 'A' || input >'D');

                       // store answer
                       answers[i] = input;
          }

          // printoutput here
          DriverExamdriver = new DriverExam(answers) {};
         System.out.println();
         System.out.println("You "+(driver.passed()?"passed" : "did notpass") + ". ");
         System.out.println("Correct: " + driver.totalCorrect() + " ");
         System.out.println("Incorrect: " + driver.totalMissed() +" ");
         System.out.println("Questions missed: " +driver.questionsMissed());
        
}
}

//class

class DriverExam
{
private char[] key = { 'B', 'D', 'A', 'A', 'C', 'A', 'B','A', 'C', 'D',
                                               'B', 'C', 'D', 'A', 'D', 'C', 'C', 'B', 'D', 'A' };
private char[] answers;



public DriverExam(char[] ans)
{
        answers = ans;
}

public boolean passed ()
{
return (totalCorrect() > 14);
}

public int totalCorrect()
{
int correct = 0;
for (int i = 0; i < key.length; i++)
{

if (key[i] == answers[i])
correct++;
}
return correct;
}

public int totalMissed()
{
        int tmissed = 0;
        tmissed = key.length -totalCorrect();
        return tmissed;
}

public int[] questionsMissed()
{
int[] missed = driver.questionsMissed());
    if(missed.length > 0) {
       System.out.print("Questions missed: ");
        for(int i = 0; i <missed.length; i++)
               System.out.print(" " + missed[i]);
       System.out.println();
    }
}
}

Explanation / Answer

Accroding to your code, it won't allow the user to miss anyquestion. He has to answer the question at any cost. So there is no provision for missing any questions. But if youfeel, incorrect answers are the Missed questions then this codewill work fine. At the same time, there is one issue in this code.Missed questions count is not getting displayed properly. Somewiered number is getting displayed. so i corrected it. import java.util.Scanner; //class public class DriversLicense {          public static voidmain(String[] args)          {           // acceptkeyboard input           Scanner keyboard = new Scanner(System.in);          System.out.println("Enter your answers below. ");           char[]answers = new char[20];           // requestan answer for each question           for(int i =0; i 'D');            // store answer            answers[i] = input;           }           // printoutput here           DriverExamdriver = new DriverExam(answers) {};          System.out.println();          System.out.println("You "+(driver.passed()?"passed" : "did notpass") + ". ");          System.out.println("Correct: " + driver.totalCorrect() + " ");          System.out.println("Incorrect: " + driver.totalMissed() +" ");          System.out.println("Questions missed: " +((int[])driver.questionsMissed()).length);          } } class DriverExam { private char[] key = { 'B', 'D', 'A', 'A', 'C', 'A', 'B','A', 'C', 'D',                         'B', 'C', 'D', 'A', 'D', 'C', 'C', 'B', 'D', 'A' }; private char[] answers; public DriverExam(char[] ans) {         answers = ans; } public boolean passed () {      return (totalCorrect() > 14); } public int totalCorrect() {      int correct = 0;      for (int i = 0; i

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