Exam 11: Building Programs
Exam 1: The Craft of Programming50 Questions
Exam 2: The Javascript Language49 Questions
Exam 3: Objects, Events, and Graphical User Interfaces48 Questions
Exam 4: The Sequence Structure50 Questions
Exam 5: The Selection Structure50 Questions
Exam 6: The Repetition Structure50 Questions
Exam 7: Complex Conditions49 Questions
Exam 8: Modules and Functions50 Questions
Exam 9: Menus and Data Validation50 Questions
Exam 10: Arrays50 Questions
Exam 11: Building Programs50 Questions
Exam 12: Sorting Data30 Questions
Exam 13: Recursion50 Questions
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Menus are used to keep lists of similar variables in memory throughout the run of a program.
(True/False)
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A software company's reputation is on the line when a product goes to market, so testing of any software product must be thorough and accurate.
(True/False)
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Inefficient use of memory and wasted processing steps might not be noticeable with a small number of records, but they can have a major effect with large numbers of records or users.
(True/False)
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____ is/are used to represent an algorithm's steps graphically.
(Multiple Choice)
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Programs are built with a combination of the three control structures: sequence, selection, and arrays.
(True/False)
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Based on the description below, how should the statistics activities be coded?
In a program with statistics activities, the user should have a choice of repeatedly calculating statistics-including sum, product, maximum, minimum, and average-on sets of numbers.
(Multiple Choice)
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A common pattern from the early days of computers and data processing is the three-part program, expressed like this:
1) Prepare (declare and initialize variables, display headings and messages)
2) Process data (until end of input)
3) Delete data (display totals, summaries, and closing messages)
(True/False)
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A decision table is used to prevent or reduce user input errors.
(True/False)
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A hierarchy chart is usually written in two stages: first, the table with all combinations of conditions and outcomes listed, and then the final version with irrelevant conditions eliminated.
(True/False)
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