Question

NEED ASAP PLEASE WILL GIVE GOOD RATE RIGHT AWAY FOR ALL ANSWERS!

MULTIPLE CHOICE

no explanation needed

SPRING Cs 424-524 aUESTION 1 12 points each, 30 points total +2 extra) Multiple 1. The main reason to include enumeration types in a programming language is to TEST2 choice: circle or check the best answer a. Make programs run faster b. Improve program readability c. Eliminate unnecessary /O d. Reduce type errors 2. A C++ value parameter is an example of a. a(n) in parameter b. a(n) out parameter c. a(n) in-out parameter d. none of the above 3. M ges, including C, ct+, and Python, store array elements in ost programming langua a. Row-major order b. Column-major order c. Sequential order d. Static format 4. A dangling reference is a. Heap storage that can no longer be referenced by the program b. A pointer variable that has been set to null c. A pointer/reference to a block of memory that has been returned to the free list d. A reference to an undefined variable 5. Local variables in a function are normally assigned storage in a. b. c. d. Static memory Stack-dynamic memory (Implicit) Heap-dynamic memory Fixed (explicit) heap-dynamic memory 6. An unordered list of elements, where each element consists of a key-value pair, is a(n) a. Array b. Index c. List d. Dictionary (associative array) 7. If a function alters the state of the program it is said to have afn) a. Side effect b. Syntax error c. Semantic error d. Implicit operation

Answer 1

Since there is no mention of explanation I am writing only options.

In the paper 8th multiple choice's question was un clear, so i was unable to answer it, hope you understand.

Answers: -

1).b

2.) c

3.) c

4.) a

5.) b

6.) d

7.) a

8.) Question was unclear

9.) d

If any doubts plz comment I will try to explain,  

Thanks