midterm-2-solutions-form-A cse114 official - String key =...

Name: Recitation Section:
Stony Brook ID #:
CSE 114 Midterm 2 Solutions (Form A)
Question Part/Section Answer Points
1 A, B, F, G, H (3 points each) 15
2 False 5
3 A 5
4 D 5
5 Automatic credit due to error in question 5
6 D 5
7 False (Arrays hold same-type variables) 5
8 False (array length tracks total space available) 5
9 True 5
10 B 5
11 D (The two interfaces only contain 3 methods) 5
12 D, E, G (4 points each) 12
13 Should have been D; your TA can correct this 5
14 1 Write your code on the back of this sheet 3
2 Write your code on the back of this sheet 5
3 Write your code on the back of this sheet 10
15 1 123 3
2 1211 3
3 1212110200 3
4 0112345021 3
5 12345345012 3
Total Points 115

Solutions to Question 14:
public String getCorrectAnswer () // part 1
{
return correctAnswer;
}
public String getAnswerKey () // part 2