Which is the most appropriate definition for recursion?

Which of the following statements are CORRECT? 1) Static allocation of all data areas by a compiler makes it impossible to implement recursion. 2) Automatic garbage collection is essential to implement recursion 3) Dynamic allocation of activation records is essential to implement recursion 4) Both heap and stack are essential to implement recursion

A

1 and 2 only

B

2 and 3 only

C

3 and 4 only

D

1 and 3 only

Which of the following are true? (i) A programming language option does not permit global variables of any king and has no nesting of procedures/functions, but permits recursion can be implemented with static storage allocation (ii) Multi-level access link (or display) arrangement is needed to arrange activation records-only if the programming language being implemented has nesting of procedures/function (iii) Recursion in programming languages cannot be implemented with dynamic storage allocation (iv) Nesting of procedures/functions and recursion require a dynamic heap allocation scheme and cannot be implemented with a stack-based allocation scheme for activation records (v) Languages which permit a function to return a function as its result cannot be implemented with a stack-based storage allocation scheme for activation records.

A

(ii) and (v) only

B

(i), (iii) and (iv) only

C

(i), (ii) and (v)

D

(ii), (iii) and (v) only

Which of the following properties of the recursive function is/are correct? A. Recursion helps to create a shortcode B. Recursion is effective where terms are generated successively to compute a value C. Recursion is not useful for branching processes

A

A and B

B

A and C

C

B and C

D

, B and C

The minimax algorithm computes the minimax decision from the current state. It uses a simple recursive computation of the minimax values of each successor state, directly implementing the defining equations. The recursion proceeds all the way down to the leaves of the tree, and then the minimax values are backed up through the tree as the recursion unwinds.

A

True

B

False

Choose the correct statement.
I.   The scope of a macro definition need not be the entire program.
II.  The scope of a macro definition extends from the point of definition to the end of the file.
III. New line is a macro definition delimiter.
IV.  A macro definition may go beyond a line.

A

I and II

B

II and III

C

I, II and III

D

II, III and IV

E

I, II, III and IV

The question in this set ask you to match definition to particular situations. For each question, you are given a definition and four possible answer choices. Read each definition and all four choices carefully and find the answer that provides the best example of the given definition. It is appropriate to compensate someone if you have damaged his or her property in some way. This is called Restitution. Which situation below is the best example of Restitution?

A

Jake borrows Leslie's camera and the lens shatters when it falls on the ground because he fails to zip the case. When Jake returns the camera, he tells Leslie that he will pay for the repair.

B

Rebecca borrows her neighbour's car, and when she returns it, the gas tank is practically empty. She apologizes profusely and tells her neighbour she will be more considerate the next time.

C

Aaron asks Tom to check in on his apartment while he is out of town. When Tom arrives, he discovers that a pipe has burst and there is a considerable amount of water damage. He calls a plumber to repair the pipe.

D

Lisa suspects that the pothole in her company's parking lot caused her a flat tire. She tells her boss that she thinks the company should pay for the repair.

The question in this set ask you to match definition to particular situations. For each question, you are given a definition and four possible answer choices. Read each definition and all four choices carefully and find the answer that provides the best example of the given definition. Embellishing the Truth occurs when a person adds fictitious details or exaggerates facts or true stories. Which situation below is the best example of Embellishing the Truth?

A

Isabel goes to the theater, and the next day, she tells her co-workers that the play was excellent.

B

The realtor describes the house, which is eleven blocks away from the ocean, as prime waterfront property.

C

During the job interview, Fred, who has been teaching elementary school for ten years, describes himself as a very experienced teacher.

D

The basketball coach says it is likely that only the most talented players will get a college scholarship.

The question in this set ask you to match definition to particular situations. For each question, you are given a definition and four possible answer choices. Read each definition and all four choices carefully and find the answer that provides the best example of the given definition. People speculate when they consider a situation and assume something to be true based on inconclusive evidence. Which situation below is the best example of Speculation?

A

Francine decides that it would be appropriate to wear jeans to her new office on Friday after reading about "Casual Fridays" in her employee handbook.

B

Mary spends thirty minutes sitting in traffic and wishes that she took the train instead of driving.

C

After consulting several guidebooks and her travel agent, Jennifer feels confident that the hotel she has chosen is first-rate.

D

When Emily opens the door in tears, Theo guesses that she had a death in her family.

The question in this set ask you to match definition to particular situations. For each question, you are given a definition and four possible answer choices. Read each definition and all four choices carefully and find the answer that provides the best example of the given definition. Violating an apartment lease occurs when a tenant does something prohibited by the legally binding document that he or she has signed with a landlord. Which situation below is the best example of Violating an Apartment Lease?

A

Tim has decided to move to another city, so he calls his landlord to tell him that he is not interested in renewing his lease when it expires next month.

B

Valerie recently lost her job and, for the last three months, has neglected to pay her landlord the monthly rent they agreed upon in writing when she moved into her apartment eight months ago.

C

Mark writes a letter to his landlord that lists numerous complaints about the apartment he has agreed to rent for two years.

D

Leslie thinks that her landlord is neglecting the building in which she rents an apartment. She calls her attorney to ask for advice.

The question in this set ask you to match definition to particular situations. For each question, you are given a definition and four possible answer choices. Read each definition and all four choices carefully and find the answer that provides the best example of the given definition. A Guarantee is a promise or assurance that attests to the quality of a product that is either given in writing by the manufacturer or given verbally by the person selling the product. Which situation below is the best example of a Guarantee?

A

Melissa purchases a DVD player with the highest consumer ratings in its category.

B

The saleperson advises Curt to be sure that he buys an air conditioner with a guarantee.

C

The local auto body shop specializes in refurbishing and selling used cars.

D

Lori buys a used digital camera from her coworker who says that she will refund Lori's money if the camera's performance is not of the highest quality.

Which is the most appropriate definition for recursion?

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