NDE Scripting-and-Programming-Foundations Book

A. X + 2 / 10:

First, calculate 2 / 10, which is 0.2.

Then add x (17.0) to 0.2, resulting in 17.2. This does not equal 3.7.

B. (2 + x) / 10.0:

First, add 2 and x (17.0), which gives 19.0.

Then divide 19.0 by 10.0, resulting in 3.7.

C. X + 2.0 / 10:

First, calculate 2.0 / 10, which is 0.2.

Then add x (17.0) to 0.2, resulting in 17.2. This does not equal 3.7.

D. 2 + x / 10:

First, divide x (17.0) by 10, which gives 1.7.

Then add 2 to 1.7, resulting in 3.7.

Therefore, option B is the correct expression.

The expression ((x % 8) - y) involves the modulo operation and subtraction. The modulo operation finds the remainder when ( x ) is divided by ( 8 ). Given ( x = 41 ), we calculate ( 41 % 8 ) which equals ( 1 ) because ( 41 ) divided by ( 8 ) equals ( 5 ) with a remainder of ( 1 ). Then, we subtract ( y ) (which is ( 16 )) from this remainder:

(41%8)−16=1−16=−15

However, there seems to be a discrepancy here as the calculation shows the answer should be (-15), but this is not an option provided in your question. Please double-check the options or the expression provided.

Comprehensive and Detailed Explanation From Exact Extract:

HTML (HyperText Markup Language) is a standard for structuring content on the web. According to foundational programming principles, HTML is a markup language, not a programming language, and does not involve typing (dynamic or static) or OOP.

Option A: "Dynamically typed." This is incorrect. HTML is not a programming language and does not involve variables or typing. Dynamic typing applies to languages like Python or JavaScript.

Option B: "Markup." This is correct. HTML is a markup language used to define the structure of web content using tags (e.g.,

,

).

Option C: "Statically typed." This is incorrect. HTML does not involve typing, as it is not a programming language. Static typing applies to languages like C or Java.

Option D: "Object-oriented." This is incorrect. HTML lacks OOP features like classes, inheritance, or polymorphism, as it is designed for content structuring, not programming.

Certiport Scripting and Programming Foundations Study Guide (Section on Markup Languages).

W3Schools: “HTML Introduction”

Mozilla Developer Network: “HTML Basics”

A sequence diagram is a type of interaction diagram that details how operations are carried out within a system. It is used to model the interactions between objects or components in a sequence that reflects the order of operations, particularly focusing on the messages exchanged between these objects over time. The vertical axis of a sequence diagram represents time, and the horizontal axis represents the objects involved in the interaction. The purpose of a sequence diagram is to illustrate the sequence of messages or events that occur between these objects, typically in the context of a specific use case or scenario within the software system1234.