问答题

WhichthreearevalidURLmappingstoaservletinawebdeploymentdescriptor？（）

A.*/*
B./*.do
C.myServlet
D./Myservlet
E./MyServlet/*
F.MyServlet/*.isp

你可能感兴趣的试题

Whichthe twodemonstrateencapsulationofdata？（）

A.Memberdatahavenoaccessmodifiers.
B.Memberdatacanbemodifieddirectly.
C.Theaccessmodifierformethodsisprotected.
D.Theaccessmodifiertomemberdataisprivate.
E.Methodsprovideforaccessandmodificationofdata.

Whichtwodirectivesareapplicableonlytotagfiles？（）

A.Tag
B.Page
C.Taglib
D.Include
E.Variable