Thirteen VERY quick questions. Answer all to receive positive rate. IF any are skipped, I will rate negatively.

1. Write a Java for-statement header that generates the elements of the set

i { 1,3,5,7,9,11 }.

2. (Continuing 1) Write a while-statement that generates the same set of elements.

3. (Continuing 1) Write a do/while-statement that generates the same set of elements.

4. Write a Java for-statement header that generates the elements of the set

i { 1,2,4,8,16,32,64,128 }.

5. (Continuing 4) Write a while-statement that generates the same set of elements.

6. (Continuing 4) Write a do/while-statement that generates the same set of elements.

7. What is the scope of a for-statement control variable?

8. (Continuing 7) T or F? The following code segment contains a syntax error.

int i;

for (int j = 1; i <= 3; i++)

for (int i = 11; i <= 13; i++)

System.out.printf("%d ",i);

9. If the following code segment does not contain a syntax error, what does it output?

for (int i = 1; i <= 5; i++)

{

System.out.printf("%d ",i);

i = 6;

}

10. Many library (and programmer-defined) classes define methods that provide common tasks but do not require class objects. These methods are called static methods. Describe the syntax used to call static methods.

11. (Continuing 10) T or F? A static method can legally make use of a this reference.

12. The [Java] switch multiple-selection statement performs different actions based on the possible values of a constant integral expression of type byte, short, int or char (or a String literal or constant variable). Dr. Hanna wonders, not including long in the preceding list of allowable data types is a violation of the language design principle of conceptual integrity. Why do you think the designers of the Java programming language left the integral type long off the list? Hint Read http://wiki.c2.com/?ConceptualIntegrity and some of that web pages embedded links to begin to understand the idea conceptual integrity.

13. How is the Java programming language switch-statement syntax and semantics different from the C++ and C switch statement?