is a sequence of letters and digits > the first character must be a letter.

试卷相关题目

• 1is not a programming language.

  A.COBOL

  B.Java

  C.UML

  D.Basic

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• 2is a contiguous, numbered set of variables of a given base type，which can beused and passed to functions as a unit.

  A.Record

  B.Array

  C.File

  D.Parameter

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• 3C++ is used with proper design techniques.

  A.object-oriented

  B.object-based

  C.face to object

  D.face to target

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• 4is the address of a variable or a variable in which the address of anothervariable is stored.

  A.Director

  B.Pointer

  C.Array

  D.Record

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• 5A programmer must know about a function's to call it correctly.

  A.location

  B.algorithm

  C.Interface

  D.statements

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• 6The error messages given by a C compiler show the message text, the most commoncause of the error, and a suggestion for the error.

  A.updating

  B.fixing

  C.changing

  D.Editing

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• 7is a clickable string or graphic that points to another Webpage or document.

  A.Link

  B.Anchor

  C.Browser

  D.Hyperlink

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• 8One use of networks is to let several computers share such as file systems，printers and tape drives.

  A.CPU

  B.memory

  C.resources

  D.data

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