Exam 2: Simple Sequence Control Structure

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The use of constants helps to ensure that a program is data independent.

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A pictorial description of an algorithm is a

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The general input/output symbol is used to indicate a specific process in an algorithm.

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Input can be indicated on a program flowchart by all of the following words except

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WRITE NAME,AVERAGE is a valid output statement,assuming NAME and AVERAGE have been defined and assigned values.

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An algorithm can produce an answer in an infinite number of steps.

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A collection of related data or facts about a single entity in a file is called a

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A data item whose value may change during processing is a(n)

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A record is a collection of facts about a single entity.

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What is the value of the following expression: 2*6+15/3/1+4?

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