Compare and contrast the if single-selection statement and the while iteration statement. How are these two statements similar? How are they different?
What will be an ideal response?
The if single-selection statement and the while iteration statement both perform an action (or set of actions) based on whether a condition is true or false. However, if the condition is true, the if single-selection statement performs the action(s) once, whereas the while iteration statement repeatedly performs the action(s) until the condition becomes false.
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(Banker’s Algorithm for Multiple Resource Types) Consider Dijkstra’s Banker’s Algorithm as discussed in Section 7.8, Deadlock Avoidance with Dijkstra’s Banker’s Algorithm. Suppose that a system using this deadlock avoidance scheme has n processes and m different resource types; assume that multiple resources of each type may exist and that the number of resources of each type is known. Develop a version of the Banker’s Algorithm that will enable such a system to avoid deadlock. [Hint: Under what circumstances could a particular process be guaranteed to complete its execution, and thus return its resources to the pool?]
What will be an ideal response?
Paragraphs that have not been formatted with ________ styles will appear as body text in Outline view
A) outline B) heading C) paragraph D) sentence
For which of the following would you consider the TVS rating?
A) Optical drive B) Scanner with a USB connection C) Display viewable area D) Surge protector
To correctly position the date and closing lines in a modified block letter, set a tab at _____.
A. 3.0" B. 3.25" C. 3.5" D. 4.0"