Scarcely had the boat reached the open water______it encountered high winds and heavy seas

A.publicintblipvert（intx）{return0；}

B.privateintblipvert（intx）{return0；}

C.privateintblipvert（longx）{return0；}

D.protectedlongblipvert（intx）{return0；}

E.protectedintblipvert（longx）{return0；}

F.protectedlongblipvert（longx）{return0；}

A.protectedintblipvert（longx）{return0；}

B.protectedlongblipvert（intx）{return0；}

C.privateintblipvert（longx）{return0；}

D.privateintblipvert（intx）{return0；}

E.publicintblipvert（intx）{return0；}

F.protectedlongblipvert（longx）{return0；}

G.protectedlongblipvert（intx，inty）{return0；}

A．publicintblipvert（intx）{return0；}

B．privateintblipvert（intx）{return0；}

C．privateintblipvert（longx）{return0；}

D．protectedlongblipvert（intx，inty）{return0；}

E．protectedintblipvert（longx）{return0；}

F．protectedlongblipvert（longx）{return0；}G.protectedlongblipvert（intx）{return0；}

e6.//returnanint7.}8.//morecodehere...18.}Thereisasingleattributefoointhesessionscope.Whichthreecodefragments，insertedindependentlyatline5，returnthevalueoftheattribute？（）

A.Objecto=pageContext.getAttribute（"foo"）；

B.Objecto=pageContext.findAttribute（"foo"）；

C.Objecto=pageContext.getAttribute（"foo"，PageContext.SESSION_SCOPE）；

D.HttpSessions=pageContext.getSession（）；Objecto=s.getAttribute（"foo"）；

A．publicvoidaddStrings(Listlist){

B．publicvoidaddStrings(List<String>list){

C．publicvoidaddStrings(List<？superString>list){

D．publicvoidaddStrings(List<？extendsString>list){B,C

A.5，6

B.5，5

C.6，5

D.6，6

A.<c：importurl=*foo.jsp”/>

B.<c：importpage=*foo.jsp”/>

C.<c：includeurl=*foo.jsp”/>

D.<c：includepage=*foo.jsp”/>

E.ImportingcannotbedoneinJSTL.Astandardactionmustbeusedinstead.

A.AelementintheechotagLTDmusthavethevalueJSP

B.TheechotaghandlermustdefinethesetAttribute（Stringkey，Stringvalue）method

C.ThetrueelementmustappearintheechotagTLD

D.Theclassimplementingtheechotaghandlermustimplementthejavax.sevlet.jsp.tagext.IterationTaginterface

E.Theclassimplementingtheechotaghandlermustimplementthejavax.sevlet.jsp.tagext.DynamicAttributesinterface

A.

B.

C.

D.

E.

ereisalotofduplicatedcodetobuildtheJNDIcontextstoaccessthebeansandqueues.Further，becauseofthecomplexity，therearenumerouserrorsinthecode.WhichJ2EEdesignpatternprovidesasolutionforthisproblem？（）

A.Command

B.Transferobject

C.Servicelocator

D.SessionFaçade

E.Businessdelegate

F.Dataaccessobject