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Exam 11: Programming

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Question 1

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A __________ is available for use by any routine in the program, while a _______________ can be accessed only from the routine in which it is defined.

A) public attribute, class attribute
B) private attribute, class attribute
C) public attribute, private attribute
D) class attribute, public attribute

E) A) and D)
F) A) and C)

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Question 2

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An algorithm can be expressed or documented using pseudocode.

A) True
B) False

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Question 3

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A(n) _________ represents a value that can change.​

In a programming project, a(n) _____________ methodology requires extensive planning and documentation up front.

Application programmers specialize in developing system software such as operating systems, device drivers, security modules, and communications software.​

Programmers specify the actual solution in the problem statement.

Prolog programming is all about facts and rules.​

In Prolog programming, a(n) __________ represents one of the main subjects that a fact describes.​

Which of the following is not a programming paradigm?

Programmers who work within the declarative paradigm envision a program as data objects that essentially network with each other to exchange data.

A(n) ____ code is a command word for an operation, such as add, compare, or jump.

​Computer historians believe that ____________ was the first programming language to work with objects, classes, inheritance, and methods.

Each fact in a Prolog program is similar to a record in a database, but you can query a Prolog program's database by asking a question, called a(n) _______ in Prolog jargon.​

The set of rules that specify the sequence of keywords, parameters, and punctuation in a program instruction is referred to as _______.​

A(n) _________ methodology focuses on flexible development and specifications that evolve as a programming project progresses.

Third-generation languages added a level of abstraction to machine languages by substituting abbreviated command words for the strings of 1s and 0s used in machine languages.​

The procedural approach is best used for problems that can be solved by following a step-by-step algorithm.​

The procedural paradigm focuses on an algorithm that describes a solution, whereas the _____________ paradigm focuses on describing the problem.

Which of the following is a scripting language?

The downside of the _____________ paradigm is that it does not fit gracefully with certain types of problems-those that are unstructured or those with very complex algorithms.​