DePaul University



Midterm Exam 10/18/05 Name ___________________

For multiple choice/true-false questions circle exactly one correct answer. Except for the three questions marked otherwise, all questions are worth 3 points.

1. What command is used to create an object? _______new___________

2. Match the results of the following computations:

39 % 4 __4__ 1. 9.75

39 / 4 __5__ 2. 0

39.0 / 4 __1__ 3. 4

4 % 39 __3__ 4. 3

45 % 5 __2__ 5. 9

3. Constants in Java are declared with the modifier ______final__________ .

4. The showInputDialog method returns a String object. T* F

5. It is necessary to declare an object before you use it. T* F

6. An argument is a value we pass to a method, and a parameter is

a placeholder for arguments. T* F

7. Which one of the following code fragments adds the even numbers between 0 and 21?

|A. int sum = 0, num = 0; |B*. int sum = 0, num = 0; |

|while (num ................
................

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