3.1 Write a program to grade a short multiple-choice quiz. The correct answers for the quiz are
1. C 5. B 2. A 6. C 3. B 7. C 4. D 8. A
Assume that the passing marks are at least 5 out of 8. The program stores the correct answers in an array. The submitted answers are specified as program arguments. Let X represent a question that was not answered on the quiz. Use an enum type to represent the result of answering a question.
Example of running the program:
>java QuizGrader C B B D B C A X Question Submitted Ans. Correct Ans. Result 1 C C CORRECT 2 B A WRONG 3 B B CORRECT 4 D D CORRECT 5 B B CORRECT 6 C C CORRECT 7 A C WRONG 8 X A UNANSWERED No. of correct answers: 5 No. of wrong answers: 2 No. of questions unanswered: 1 The candidate PASSED.