In Order for a C++ Program to Read Data from a File

question 23

Multiple Choice

In order for a C++ program to read data from a file,

• A)the program must open the file.
• B)the file must already exist.
• C)the program must define a file stream object that can "point to" (i.e., reference)the file.
• D)All of the above are required..

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Definitions:

Primary Reinforcers

Innate reinforcing qualities like food or water, that fulfill a basic biological need for survival and do not depend on learning.

Motivating Behavior

The factors or incentives that drive an individual to act or behave in a certain way.

Innate Motivators

Internal drives that exist from birth, influencing behavior without the need for external rewards.

Latent Learning

Learning that occurs without any obvious reinforcement of the behavior or associations that are learned.