is a contiguous, numbered set of variables of a given base type, which can be used and

题目

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

A.Record

B.Array

C.Parameter

D.File

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相似问题和答案

第1题:

Which two statements are true about the Automatic Diagnostic Repository (ADR)?() (Choose two.)

A. The ADR base keeps all diagnostic information in binary format

B. SQL*Plus provides the ADRI script, which can be used to work with ADR

C. The ADR can be used for problem diagnosis only when the database is open

D. The ADR can be disabled by settting the DIAGNOSTIC_DEST parameter to null

E. The ADR can be used for problem diagnosis even when the database instance is down

F. The ADR base is shared across multiple instances


参考答案:E, F

第2题:

Array is a contiguous,numbered set of variables of a given base type,which can be used and passed to functions as a(67).

A.record

B.unit

C.file

D.parameter


正确答案:B
解析:数组是一个由给定基本类型的变量组成的连续有序的集合,它可以作为一个单元使用或者传给某个函数。

第3题:

● (74) is a contiguous,numbered set of variables of a given base type,which can be used and passed to functions as a unit.

(74) A.Record

B.Array

C.Parameter

D.File


正确答案:B
【解析】译文: 数组是一个由给定基本类型的变量组成的连续有序的集合,它可以作为一个单元使用或者传给某个函数。

第4题:

Which operational mode command can be used to synchronize the local system with an NTP server?()

A. set ntp time 64.32.129.3

B. set clock ntp 64.32.129.3

C. set time 64.32.129.3

D. set date ntp 64.32.129.3


参考答案:D

第5题:

Which two LSA types can be used to aggregate inter-area routes?()

A. Type 2

B. Type 3

C. Type 4

D. Type 5

E. Type 9


参考答案:B, D

第6题:

Given:Which statement is true about the class of an object that can reference the variable base? ()

A.It can be any class.

B.No class has access to base.

C.The class must belong to the geometry package.

D.The class must be a subclass of the class Hypotenuse.


参考答案:C

第7题:

______ is a contiguous, numbered set of variables of a given base type, which can be used and passed to functions as a unit.

A.Record

B.Array

C.File

D.Parameter


正确答案:B
解析:译文的含义是:()是给定了基类型的连续编号的变量集合,它能够作为参数传递给函数使用。A、B、C、D各选项的意思分别是:记录、数组、文件、参数。所以,根据题目的描述,应该选择数组。

第8题:

The “rudder adjustment” control on an autopilot steering stand is used to ______.

A.align the rudder angle indicator with the true rudder angle

B.set the number of degrees of rudder per degree of course error

C.set the departure from base course before actuating the rudder

D.set the rate at which the rudder responds


正确答案:B
自动舵上“舵角调节”开关被用来调整每一度航向误差的度数。

第9题:

Which operational mode command can be used to synchronize the local system time with an NTP server?()

A. set ntp time 64.32.129.3

B. set clock ntp 64.32.129.3

C. set time 64.32.129.3

D. set date ntp 64.32.129.3


参考答案:D

第10题:

What type of constraint can be used to ensure that, in any given row in a table, the value of one column never exceeds the value of another column?()

A.Check

B.Range

C.Referential

D.Informational


参考答案:A

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