Given the fully-qualified class names:  com.foo.bar.Dog  com

题目
单选题
Given the fully-qualified class names:  com.foo.bar.Dog  com.foo.bar.blatz.Book  com.bar.Car  com.bar.blatz.Sun  Which graph represents the correct directory structure for a JAR file from which those classes can be used by the compiler and JYM?()
A

 Jar A

B

 Jar B

C

 Jar C

D

 Jar D

E

 Jar E

参考答案和解析
正确答案: B
解析: 暂无解析
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相似问题和答案

第1题:

It's very interesting to study names of different countries.Chinese names are different (1) foreign names.Once an English lady came to visit me.When I was introduced to her she said, “ Glad to meet you, Miss Ping.” Then she gave me her name card with three words on it:"Betty J.Black.So I said, “Thank you, Miss Betty.” We looked at each other and laughed heartily.Later I found that the English people (2)their family names last and the given names first, while their middle names are not used very much.I explained to her that the Chinese family name comes first, the given name last, so she(3) never call me Miss Ping.She asked if we Chinese had a middle name.I told her we didn't.but people may often find three words

on a Chinese name card.In this case the family name still come first, and the other words after it(4)a two-word given name.it is quite usual in China.My sister is Li Xiaofang.She has two words in her given name instead (5) just one like mine.(完型填空)

A.Put

B.From

C.Should

D.of

E.are


答案:B A C E D 

解析:本段意思:研究不同国家的名称是非常有趣的。中国人的名字不同于外国人的名字。有一次,一位英国女士来看我。当我被介绍给她时,她说:“很高兴认识你,萍小姐。然后她给了我她的名片,上面有三个字:“贝蒂·j·布莱克。”所以我说:“谢谢你,贝蒂小姐。我们面面相觑,开怀大笑。后来我发现英国人把姓放在最后,名放在前面,中间的名字用得不多。我向她解释中国姓在前,名在后,所以她永远不要叫我萍小姐。她问我们中国人有没有中间名。我告诉她我们没有。但是人们经常会在一张中文名片上发现三个字。在这种情况下,姓仍然在前面,在它后面的其他单词是两个单词组成的名字。这在中国很常见。我妹妹是李小芳。她有两个字在她的名字,而不像我一样只有一个。


第2题:

Click the Exhibit button. Given the fully-qualified class names: com.foo.bar.Dog com.foo.bar.blatz.Book com.bar.Car com.bar.blatz.Sun Which graph represents the correct directory structure for a JAR file from which those classes can be used by the compiler and JVM? ()

A.Jar A

B.Jar B

C.Jar C

D.Jar D

E.Jar E


参考答案:A

第3题:

“Isn't it impolite to call people by their first names”The underlined word is the same word class as().

A. work

B. interesting

C. possibly


参考答案:B

第4题:

现有如F包结构:      com     |一一X      |    |一一Alpha.class     |    |      |    |一一y      I         |一一Beta.class     |      |l-- Gamma.class    和类:      class Test  {  Alpha a;  Beta b; Gamma c;  }  哪三个必须加入到类Test中,以使其通过编译?() 

  • A、 package y;
  • B、 package com;
  • C、 import com.x.y.*;
  • D、 import com.x.*;

正确答案:B,C,D

第5题:

YouworkasadatabaseadministratorforCertkiller.com.YoudecidedtomanageclientandserverconnectionsusingLocalNamingmethodinCertkiller.com.Whenyoutrytoconnecttothedatabaseyougetthefollowingerror:ERROR:ORA-12154:TNS:couldnotresolveservicenameWhichnetworkconfigurationfileswouldyoulookintotoresolvethiserror?()

A.snmp.ora

B.names.ora

C.spfile.ora

D.sqlnet.ora

E.listener.ora

F.tnsnames.ora


参考答案:D, F

第6题:

YouneedtocreateaJavaBeanobjectthatisusedonlywithinthecurrentJSPpage.ItmustNOTbeaccessibletoanyotherpageincludingthosethatthispagemightimport.WhichJSPstandardactioncanaccomplishthisgoal?()

A.<jsp:useBeanid=’pageBean’type=’com.example.MyBean’/>

B.<jsp:useBeanid=’pageBean’class=’com.example.MyBean’/>

C.<jsp:makeBeanid=’pageBean’type=’com.example.MyBean’/>

D.<jsp:makeBeanid=’pageBean’class=’com.example.MyBean’/>


参考答案:B

第7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8题:

What are the components of Chinese names?

A、Given name and middle names

B、Family name

C、Family name and given name

D、Last name and surname


参考答案:C

第9题:

DNS servers provide what service?()

A.they run a spell check on host names to ensure accurate routing

B.they map individual hosts to their specific IP address

C.they convert domain names into IP address

D.Given an IP address,they determine the name of the host that is…


参考答案:C

第10题:

现有包结构:  com |-- x | |-- Alpha.class | | | |-- y | |-- Beta.class | |-- Gamma.class  和类:  //insert code here  import com.*;  import com.x.y.*;  class Test { Alpha a; Beta b; Gamma c; }  哪两行分别插入后可允许代码编译?() 

  • A、package com.;
  • B、import com.x;
  • C、package com.x;
  • D、import com.x.Alpha;

正确答案:C,D

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