itgle.com

Giventhatascopedattributecartexistonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?()A.${cart=null}B.<c:removevar=”cart”/>C.<c:removevar=”${cart}”/>D.<c:removevar=”cart”scope=”session”/>E.<c:removescope=”session”

题目
Giventhatascopedattributecartexistonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?()

A.${cart=null}

B.<c:removevar=”cart”/>

C.<c:removevar=”${cart}”/>

D.<c:removevar=”cart”scope=”session”/>

E.<c:removescope=”session”>cart</c:remove>

F.<c:removevar=”${cart}”scope=”session”/>

G.<c:removescope=”session”>${cart}</c:remove>


相似考题
参考答案和解析
参考答案:D, E
更多“Giventhatascopedattributecartexistonlyinauser’ssession,whichtwo,takenindependently,ensurethescopedattributecartnolongerexists?() ”相关问题
  • 第1题:

    Given:Which two, inserted at line 11, will allow the code to compile?()

    A.public class MinMax<?> {

    B.public class MinMax<? extends Number> {

    C.public class MinMax<N extends Object> {

    D.public class MinMax<N extends Number> {

    E.public class MinMax<? extends Object> {

    F.public class MinMax<N extends Integer> {


    参考答案:D, F

  • 第2题:

    WhichstatementistrueregardingtheeffectofthiscommandonthetransactioninScott’ssession()

    A.Thecommandfailsasatransactionisstillpending.

    B.ThetransactioninScott’ssessionisrolledbackandthetablespacebecomesread-only.

    C.ThecommandwaitsandtheuserSCOTTcanexecutedatamanipulationlanguage(DML)statementsonlyaspartofthecurrenttransaction.

    D.Thecommandhangsuntilalltransactionsontheobjectsinthetablespacecommitorrollback,andthenthetablespaceisplacedinread-onlymode.


    参考答案:D

  • 第3题:

    Given:Whichtwo,placedonline13,willproducetheoutputgobstopper?()

    A.System.load("prop.custom");

    B.System.getenv("prop.custom");

    C.System.property("prop.custom");

    D.System.getProperty("prop.custom");

    E.System.getProperties().getProperty("prop.custom");


    参考答案:D, E

  • 第4题:

    Given:Which two, independently, will allow Sub to compile?()

    A.

    B.

    C.

    D.

    E.


    参考答案:C, D

  • 第5题:

    Given:11.//insertcodehere12.&e

    Given:

    11.//insertcodehere

    12.privateNmin,max;

    13.publicNgetMin(){returnmin;}

    14.publicNgetMax(){returnmax;}

    15.publicvoidadd(Nadded){

    16.if(min==null||added.doubleValue()<min.doubleValue())

    17.min=added;

    18.if(max==null||added.doubleValue()>max.doubleValue())

    19.max=added;

    20.}

    21.}

    Whichtwo,insertedatline11,willallowthecodetocompile?()


    参考答案:B, D