Western Governors University (WGU) ITSW 2113 D278 Scripting and Programming Foundations Practice Exam

Question: 1 / 400

Which of the following defines a string?

A numeric representation of data

A logical value that can be true or false

A sequence of characters

A string is defined as a sequence of characters. This means it includes letters, numbers, symbols, and whitespace that make up text. In programming, strings are often used for displaying text, managing user input, or communicating data between processes. The ability to manipulate strings is fundamental in programming, such as concatenating them (joining them together), slicing (extracting parts), or searching within them.

While numeric representations pertain to data types that hold numbers, logical values represent truth values (true or false) used primarily in conditional statements. An unordered collection of items refers to structures like sets or collections in Python or other programming languages, not strings. Thus, understanding that a string is specifically about the arrangement and representation of characters allows for the correct identification of it as a sequence of characters.

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An unordered collection of items

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