Now that we’re working with classes that we write, do I have to include the iostream and fstream libraries to write output to the screen or to a file? Explain.

What will be an ideal response?


Yes, you need to include whatever libraries that contains objects, classes, or functions that you wish to use. Just because we are writing our own classes, doesn’t mean that principle changes!

Computer Science & Information Technology

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The ____________ operator can be used to ensure that two conditions are both true before choosing a certain path of execution.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Subforms are often laid out in what type of fashion?

A) Form B) Nested C) Grid D) Tabular

Computer Science & Information Technology

A(n) ________ window makes it possible to monitor cells not immediately visible on the screen

A) Data B) Watch C) Observation D) Inspection

Computer Science & Information Technology

A(n) ____________________ allows you to create style declarations that are only applied to a single element in the document.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology