List the three parts of a class definition.
What will be an ideal response?
A class definition can contain three parts:
1. Every class has a name.
2. Most classes contain data, although this is not required. Each data variable that exists for every object is called an instance variable or a field.
3. Most classes contain methods, although this is not required. Each method that each object can use is an instance method.
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Give a command line for producing 10 copies of the report file on the hp3 printer. Each page should contain a page header produced by the pr command.
What will be an ideal response?
Which of the following is the Perl logical OR operator?
a) && b) OR c) || d) ::
Answer the following statement(s) true (T) or false (F)
1. After your list of goals is final, review the list and develop a one-sentence statement of purpose that speaks to the core purpose of the project. 2. A very broad target audience is unlikely to be more restrictive than a very narrow target audience. 3. For nonprofit organizations, competitors are other organizations that target your viewers. 4. The metaphor you choose for your project should be concretely represented in the composition.
Which of the following is used to keep the motherboard from contacting the case, preventing a short?
A. Standoffs B. Headers C. Retention screws D. Case screws