单选题Which can be used to decode charS for output?()A  Java.io.InputStream.B  Java.io.EncodedReader.C  Java.io.InputStreamReader.D  Java.io.InputStreamWriter.E  Java.io.BufferedInputStream.

题目
单选题
Which can be used to decode charS for output?()
A

 Java.io.InputStream.

B

 Java.io.EncodedReader.

C

 Java.io.InputStreamReader.

D

 Java.io.InputStreamWriter.

E

 Java.io.BufferedInputStream.

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相似问题和答案

第1题:

Which three methods can be used to troubleshoot problems using the Cisco Unity Express GUI?()

  • A、refresh MWI 
  • B、turn on logging 
  • C、view trace output 
  • D、view logging output 
  • E、turn on trace functions 
  • F、view system configuration

正确答案:A,E,F

第2题:

What is true about access control on bridged and routed VLAN traffic? ()

  • A、 Router ACLs can be applied to the input and output directions of a VLAN interface.
  • B、 Bridged ACLs can be applied to the input and output directions of a VLAN interface.
  • C、 Only router ACLs can be applied to a VLAN interface.
  • D、 VLAN maps and router ACLs can be used in combination.
  • E、 VLAN maps can be applied to a VLAN interface

正确答案:A,B,D

第3题:

An(73)statement can perform. a calculation and store the result in a variable so that it can be used later。

A.assignment

B.executable

C.input

D.output


正确答案:A
解析:赋值语句能执行计算,并将计算结果存入变量,待以后使用。

第4题:

which one of the following accurately describes field names?()

  • A、they must be unique in a database  
  • B、they can only be used once in a view  
  • C、they can only used once on each form  
  • D、they can be used mulriple times on a form 

正确答案:C

第5题:

An AIX system administrator wants to be able to monitor disk usage and to be able to control how much disk space can be used.  Which command is run to obtain the desired output?()

  • A、 /usr/bin/filemon 
  • B、 /usr/bin/startsrc 
  • C、 /usr/sbin/acct/startup 
  • D、 /usr/bin/df

正确答案:A

第6题:

A system administrator suspects that there were problems with the AIX installation on a pSeries server. Which of the following commands can be used, with the appropriate flags, to view the BOS installation output files?()

  • A、alog
  • B、errpt
  • C、lscfg
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正确答案:A

第7题:

What is true about access control on bridged and routed VLAN traffic?()

  • A、Router ACLs can be applied to the input and output directions of a VLAN interface
  • B、Bridged ACLs can be applied to the input and output directions of a VLAN interface
  • C、Only router ACLs can be applied to a VLAN interface
  • D、VLAN maps and router ACLs can be used in combination
  • E、VLAN maps can be applied to a VLAN interfac

正确答案:A,B,D

第8题:

Which two statements are true regarding the USING clause in table joins?()

  • A、It can be used to join a maximum of three tables 
  • B、It can be used to restrict the number of columns used in a NATURAL join 
  • C、It can be used to access data from tables through equijoins as well as nonequijoins 
  • D、It can be used to join tables that have columns with the same name and compatible data types

正确答案:B,D

第9题:

In the context of Advanced Power Virtualization, the shared pool refers to which of the following?()

  • A、A pool of physical memory that can be used by any partition
  • B、A pool of physical processors that can be used by any virtual or dedicated partition
  • C、A pool of physical memory that can be used by multiple Micro-Partitions
  • D、A pool of physical processors that can be used by multiple Micro-Partitions

正确答案:D

第10题:

Which can be used to decode charS for output?()  

  • A、 Java.io.InputStream.
  • B、 Java.io.EncodedReader.
  • C、 Java.io.InputStreamReader.
  • D、 Java.io.InputStreamWriter.
  • E、 Java.io.BufferedInputStream.

正确答案:C

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