Which code determines the int value foo closest to a double value bar？（）  A、 Int foo = （int） Math.max（bar）；B、 Int foo = （int） Math.min（bar）；C、 Int foo = （int） Math.abs（bar）；D、 Int foo = （int） Math.ceil（bar）；E、 Int foo = （int） Math.floor（bar）；F、 Int foo = 

题目

Which code determines the int value foo closest to a double value bar？（）  

  • A、 Int foo = （int） Math.max（bar）；
  • B、 Int foo = （int） Math.min（bar）；
  • C、 Int foo = （int） Math.abs（bar）；
  • D、 Int foo = （int） Math.ceil（bar）；
  • E、 Int foo = （int） Math.floor（bar）；
  • F、 Int foo = （int） Math.round（bar）；
相似考题

1.According to STCW Code,which of the following functions must an engineer officer possess?( )

2.Which statement is true about import and export routing policies?()A.Import policies concern routes received and determine which routes get put into the routing table.B.Export policies concern routes received and determine which routes get put into the routing table.C.Export policies are applied before the routing table.D.Import polices are applied after the routing table.

3.What is the purpose of the OSPF router ID in a OR／BOR election?()A. It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point networkB. It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF routerC. It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access networkD. It is used to determine which interfaces will send Hello packets to neighboring OSPF routers

4.Exchange acceleration is not working. Which three steps should you use to troubleshoot the problem? ()(Choose three.)A. Determine if CIFS acceleration is enabled.B. Determine if TCP Acceleration (AFP) is enabled.C. Determine if Forward Error Correction is enabled.D. Determine if any tunnel bounces occurred recently.E. Determine whether both Exchange server and clients are running version 2003.

更多“Which code determine”相关问题

  • 第1题：

    What are two step needed to define a QoS policy for a traffic class？（）

    • A、determine a minimum bandwidth guarantee
    • B、determine interfaces to which to apply policy
    • C、assign priorities to the class
    • D、configure access control lists

    正确答案:A,C

  • 第2题：

    Exchange acceleration is not working. Which three steps should you use to troubleshoot the problem? （）(Choose three.)

    • A、Determine if CIFS acceleration is enabled.
    • B、Determine if TCP Acceleration (AFP) is enabled.
    • C、Determine if Forward Error Correction is enabled.
    • D、Determine if any tunnel bounces occurred recently.
    • E、Determine whether both Exchange server and clients are running version 2003.

    正确答案:B,D,E

  • 第3题：

    What is the purpose of the OSPF router ID in a OR/BOR election?（）

    • A、It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point network
    • B、It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF router
    • C、It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access network
    • D、It is used to determine which interfaces will send Hello packets to neighboring OSPF routers

    正确答案:C

  • 第4题：

    Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?（）

    • A、VER
    • B、Device Manager
    • C、VERIFY
    • D、SET

    正确答案:A

  • 第5题：

    Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）

    • A、 filemon
    • B、 istat
    • C、 vmstat
    • D、 iostat

    正确答案:D

  • 第6题：

    What is the role of route preference?（）

    • A、It is used to determine which route should become active.
    • B、It is used to select which routing table to use for forwarding.
    • C、It is used to determine what routes to accept into the routing table.
    • D、It is used to select the best route between multiple equal cost paths.

    正确答案:A

  • 第7题：

    单选题
    In your Supportcenter.cn database server the parameter PLSQL_CODE_TYPE has been set to NATIVE. Which object would be achieved by the setting？（）
    A

    The source PL/SQL code will be stored in native machine code.

    B

    The source PL/SQL code will be stored in interpreted byte code.

    C

    The compiled PL/SQL code will be stored in native machine code.

    D

    The compiled PL/SQL code will be stored in interpreted byte code.


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    In your Certkiller .com database server the parameter PLSQL_CODE_TYPE has been set to NATIVE. Which object would be achieved by the setting？（）
    A

    The source PL/SQL code will be stored in native machine code.

    B

    The source PL/SQL code will be stored in interpreted byte code.

    C

    The compiled PL/SQL code will be stored in native machine code.

    D

    The compiled PL/SQL code will be stored in interpreted byte code.


    正确答案： C
    解析： 暂无解析

  • 第9题：

    多选题
    Given: Which three methods, inserted individually at line 14, will correctly complete class Two?（）
    A

    int foo() { /* more code here */ }

    B

    void foo() { /* more code here */ }

    C

    public void foo() { /* more code here */ }

    D

    private void foo() { /* more code here */ }

    E

    protected void foo() { /* more code here */ }


    正确答案： D,B
    解析： 暂无解析

  • 第10题：

    单选题
    A web application uses the HttpSession mechanism to determine if a user is "logged in." When a usersupplies a valid user name and password， an HttpSession is created for that user. The user has access tothe application for only 15 minutes after logging in. The code must determine how long the user has beenlogged in， and if this time is greater than 15 minutes， must destroy the HttpSession. Which method in HttpSession is used to accomplish this？（）
    A

    Getcreationtime

    B

    Invalidateafter

    C

    Getlastaccessedtime

    D

    Getmaxinactiveinterval


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Which three will compile and run without exception？（）
    A

    private synchronized Object o；

    B

    void go（）{   synchronized（）{/* code here */}

    C

    public synchronized void go（）{/* code here */}

    D

    private synchronized（this） void go（）{/* code here */}

    E

    void go（）{   synchronized（Object.class）{/* code here */}

    F

    void go（）{   Object o = new Object（）；   synchronized（o）{/* code here */}


    正确答案： A,F
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement is true about import and export routing policies?（）
    A

    Import policies concern routes received and determine which routes get put into the routing table.

    B

    Export policies concern routes received and determine which routes get put into the routing table.

    C

    Export policies are applied before the routing table.

    D

    Import polices are applied after the routing table.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which of the following reasons indicate why it is important to have the user demonstrate the task they are trying to perform?（）

    • A、To help the technician learn how to perform the task 
    • B、To determine if the user is performing the task properly 
    • C、To determine if the user is authorized to perform the task 
    • D、To help the technician determine if there is a better way to perform the task in question 

    正确答案:B

  • 第14题：

    You are creating a new JSP page and you need to execute some code that acts when the page is firstexecuted， but only once. Which three are possible mechanisms for performing this initialization code？（）

    • A、In the init method.
    • B、In the jspInit method.
    • C、In the constructor of the JSP’s Java code.
    • D、In a JSP declaration， which includes an initializer block.
    • E、In a JSP declaration， which includes a static initializer block.

    正确答案:B,D,E

  • 第15题：

    A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?（）

    • A、Cable tester
    • B、Loopback cable
    • C、Multimeter
    • D、Extension magnet

    正确答案:A

  • 第16题：

    Which of the following utilities could be used to determine a subnet mask？（）

    • A、PING
    • B、NSLOOKUP
    • C、TRACERT
    • D、IPCONFIG

    正确答案:D

  • 第17题：

    You are building a Front Controller using a JSP page and you need to determine if the user’s session hasNOT been created yet and perform some special processing for this case. Which scriptlet code snippet willperform this test？（）

    • A、<% if （ request.getSession（false） == null ） {// special processing} %>
    • B、<% if （ request.getHttpSession（false） == null ） {// special processing} %>
    • C、<% if （ requestObject.getSession（false） == null ） { // special processing} %>
    • D、<% if （ requestObject.getHttpSession（false） == null ） { // special processing} %>

    正确答案:A

  • 第18题：

    In your Certkiller .com database server the parameter PLSQL_CODE_TYPE has been set to NATIVE. Which object would be achieved by the setting？（）

    • A、The source PL/SQL code will be stored in native machine code.
    • B、The source PL/SQL code will be stored in interpreted byte code.
    • C、The compiled PL/SQL code will be stored in native machine code.
    • D、The compiled PL/SQL code will be stored in interpreted byte code.

    正确答案:C

  • 第19题：

    单选题
    Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）
    A

     filemon

    B

     istat

    C

     vmstat

    D

     iostat


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    What is the role of route preference?（）
    A

    It is used to determine which route should become active.

    B

    It is used to select which routing table to use for forwarding.

    C

    It is used to determine what routes to accept into the routing table.

    D

    It is used to select the best route between multiple equal cost paths.


    正确答案： A
    解析： 暂无解析

  • 第21题：

    多选题
    You are creating a new JSP page and you need to execute some code that acts when the page is firstexecuted， but only once. Which three are possible mechanisms for performing this initialization code？（）
    A

    In the init method.

    B

    In the jspInit method.

    C

    In the constructor of the JSP’s Java code.

    D

    In a JSP declaration， which includes an initializer block.

    E

    In a JSP declaration， which includes a static initializer block.


    正确答案： B,C
    解析： 暂无解析

  • 第22题：

    单选题
    What would you consult to determine the number of persons required on duty while loading a cargo of leaded gasoline on your tanker? （）
    A

    the Matitime Code of China

    B

    Certificate of Inspection

    C

    Oil Transfer Procedures Manual

    D

    IOPP Certificate


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following tools allows an administrator to determine the MAC address of another computer?（）
    A

    ping

    B

    arp

    C

    ifconfig

    D

    ipconfig


    正确答案： D
    解析： 暂无解析

  • 第24题：

    多选题
    Which two code fragments are most likely to cause a StackOverflowError？（）
    A

    A

    B

    B

    C

    C

    D

    D

    E

    E

    F

    F


    正确答案： A,D
    解析： 暂无解析

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