更多“What are the elements with which a method is concerned?”相关问题
  • 第1题:

    What are the elements with which a method is concerned?
    There are six elements:
    1.the nature of language;
    2.the nature of language learning;
    3.goals and objectives inteaching;
    4.the type of syllabus to use;
    5.the role of teachers,and instructional materials;
    6.the techniques and procedures to use.

  • 第2题:

    An administrator is concerned about users utilizing the company's wireless signal with their personal laptops. Which of the following is the BEST method to use to prevent unauthorized devices from using the company's wireless network?()

    • A、Secure VPN
    • B、MAC filtering
    • C、IP filtering
    • D、Static IP addresses

    正确答案:B

  • 第3题:

    What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment?()

    • A、policy list
    • B、RADIUS VSA
    • C、classifier ACL
    • D、LCP negotiation

    正确答案:B

  • 第4题:

    A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place.  They have an existing tape backup solution that meets their backup window.  In order to analyze potential disaster recovery plans, which of the following questions is the most important?()

    • A、What is the minimum critical backup window?
    • B、Which server is handling the most critical data?
    • C、How much data is stored on each server?
    • D、What is the throughput of the hard drives?

    正确答案:B

  • 第5题:

    Which methods from the String and StringBuffer classes modify the object on which they are called?()  

    • A、The charAt() method of the String class.
    • B、The toUpperCase() method of the String class.
    • C、The replace() method of the String class.
    • D、The reverse() method of the StringBuffer class.
    • E、The length() method of the StringBuffer class.

    正确答案:D

  • 第6题:

    What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment?()

    • A、profile
    • B、policylist
    • C、classifier ACL
    • D、LCP negotiation

    正确答案:A

  • 第7题:

    Which two statements are true about the hashCode method?()

    • A、The hashCode method for a given class can be used to test for object equality and object inequality for that class.
    • B、The hashCode method is used by the java.util.SortedSet collection class to order the elements within that set.
    • C、The hashCode method for a given class can be used to test for object inequality, but NOT objecte quality, for that class.
    • D、The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.
    • E、The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.

    正确答案:C,E

  • 第8题:

    单选题
    What is the project mainly concerned with?
    A

    Commerce.

    B

    Education.

    C

    Industry.


    正确答案: B
    解析: 新闻中只提到了learning,可知是关于教育的。
    【录音原文】
      China Central Radio and TV University and TCL Group Co. signed an agreement to establish the Modern Distance Learning Cooperation Project in Beijing.

  • 第9题:

    单选题
    Given the web application deployment descriptor elements: 11. 12.ParamAdder 13.com.example.ParamAdder 14.... 24. 25.ParamAdder 26.MyServlet 27. 28. Which element, inserted at line 27,causes the ParamAdder filter to be applied when MyServlet is invokedby another servlet using the RequestDispatcher.include method?()
    A

    <include/>

    B

    <dispatcher>INCLUDE</dispatcher>

    C

    <dispatcher>include</dispatcher>

    D

    <filter-condition>INCLUDE</filter-condition>

    E

    <filter-condition>include</filter-condition>


    正确答案: C
    解析: 暂无解析

  • 第10题:

    单选题
    Given: String[] elements = { "for", "tea", "too" }; String first = (elements.length > 0) ? elements[0] : null; What is the result?()
    A

    Compilation fails.

    B

    An exception is thrown at runtime.

    C

    The variable first is set to null.

    D

    The variable first is set to elements[0].


    正确答案: C
    解析: 暂无解析

  • 第11题:

    多选题
    Which two statements are true about the hashCode method?()
    A

    The hashCode method for a given class can be used to test for object equality and object inequality for that class.

    B

    The hashCode method is used by the java.util.SortedSet collection class to order the elements within that set.

    C

    The hashCode method for a given class can be used to test for object inequality, but NOT objecte quality, for that class.

    D

    The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.

    E

    The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.


    正确答案: E,D
    解析: 暂无解析

  • 第12题:

    单选题
    Which methods from the String and StringBuffer classes modify the object on which they are called?()
    A

    The charAt() method of the String class.

    B

    The toUpperCase() method of the String class.

    C

    The replace() method of the String class.

    D

    The reverse() method of the StringBuffer class.

    E

    The length() method of the StringBuffer class.


    正确答案: D
    解析: 暂无解析

  • 第13题:

    Which information is contained in a AAA authentication method list?()

    • A、A pointer to the address where a RADIUS server can be located
    • B、A sequential list of user authentication methods
    • C、A description of what a user can execute on a router
    • D、The setup for the authentication phase on a router

    正确答案:B

  • 第14题:

    Which two statements are true about the hashCode method?()

    • A、 The hashCode method for a given class can be used to test for object equality and object inequality for that class.
    • B、 The hashCode method is used by the java.util.SortedSet collection class to order theelements within that set.
    • C、 The hashCode method for a given class can be used to test for object inequality, but NOT object equality, for that class.
    • D、 The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.
    • E、 The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.

    正确答案:C,E

  • 第15题:

    What is method list for configure aaa?


    正确答案:A method list is a sequential list that defines the authentication methods used to authenticate a user. Method lists enable you to designate one or more security protocols to be used for authentication, thus ensuring a backup system for authentication in case the initial method fails. Cisco IOS software uses the first method listed to authenticate users; if that method does not respond, Cisco IOS software selects the next authentication method in the method list. This process continues until there is successful communication with a listed authentication method or the authentication method list is exhausted, in which case authentication fails.

  • 第16题:

    Which statement is true for the class java.util.ArrayList?()  

    • A、 The elements in the collection are ordered.
    • B、 The collection is guaranteed to be immutable.
    • C、 The elements in the collection are guaranteed to be unique.
    • D、 The elements in the collection are accessed using a unique key.
    • E、 The elements in the collections are guaranteed to be synchronized.

    正确答案:A

  • 第17题:

    String[] elements={"for","tea","too"}; String first=(elements.length>0)?elements[0]null; What is the result?()

    • A、Compilation fails.
    • B、An exception is thrown at runtime.
    • C、The variable first is set to null.
    • D、The variable first is set to elements[0].

    正确答案:D

  • 第18题:

    Given: String[] elements = { "for", "tea", "too" }; String first = (elements.length > 0) ? elements[0] : null; What is the result?()

    • A、Compilation fails.
    • B、An exception is thrown at runtime.
    • C、The variable first is set to null.
    • D、The variable first is set to elements[0].

    正确答案:D

  • 第19题:

    问答题
    What are the elements with which a method is concerned?

    正确答案: There are six elements:
    1.the nature of language;
    2.the nature of language learning;
    3.goals and objectives inteaching;
    4.the type of syllabus to use;
    5.the role of teachers,and instructional materials;
    6.the techniques and procedures to use.
    解析: 暂无解析

  • 第20题:

    多选题
    Which two statements are true about the hashCode method?()
    A

    The hashCode method for a given class can be used to test for object equality and object inequality for that class.

    B

    The hashCode method is used by the java.util.SortedSet collection class to order theelements within that set.

    C

    The hashCode method for a given class can be used to test for object inequality, but NOT object equality, for that class.

    D

    The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.

    E

    The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.


    正确答案: B,E
    解析: 暂无解析

  • 第21题:

    多选题
    Which three SONET network elements are used for troubleshooting?()
    A

    line

    B

    path

    C

    circuit

    D

    section

    E

    segment


    正确答案: B,C
    解析: 暂无解析

  • 第22题:

    单选题
    Which information is contained in a AAA authentication method list?()
    A

    A pointer to the address where a RADIUS server can be located

    B

    A sequential list of user authentication methods

    C

    A description of what a user can execute on a router

    D

    The setup for the authentication phase on a router


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    String[] elements={"for","tea","too"}; String first=(elements.length>0)?elements[0]null; What is the result?()
    A

    Compilation fails.

    B

    An exception is thrown at runtime.

    C

    The variable first is set to null.

    D

    The variable first is set to elements[0].


    正确答案: D
    解析: 暂无解析

  • 第24题:

    单选题
    Which statement is true for the class java.util.ArrayList?()
    A

     The elements in the collection are ordered.

    B

     The collection is guaranteed to be immutable.

    C

     The elements in the collection are guaranteed to be unique.

    D

     The elements in the collection are accessed using a unique key.

    E

     The elements in the collections are guaranteed to be synchronized.


    正确答案: C
    解析: 暂无解析