单项选择题
Within a web application deployment descriptor, which maps the com.example.LoginServlet servlet to /utils/LoginServlet?()
A.A B.B C.C D.D
多项选择题 Which three EL expressions, inserted at line 16, are valid and evaluate to “d”? ()
单项选择题 GivenanELfunctionfoo,innamespacefunc,thatrequiresalongasaparameterandreturnsaMap,whichtwoarevalidinvocationsoffunctionfoo?()
单项选择题 What is the result?()