2017年11月29日 星期三

QUESTION 19

Refer to the Exhibit.

image

A servlet sets a session-scoped attribute product with an instance of com.example.product an forward to a JSP.
Which two output the name of the product in the response? (Choose two)


A. <%= product.getName() %>
B. <jsp:useBean id="product" class="com.example.Product" />
    < %= product.getName() %>
C. <jsp:useBean id="com.example.Product" scope="page">
    <%= product.getName() %>
    < /jsp:useBean>
D. <jsp:useBean id="product" type="com.example.Product" scope="page" />
    < %= product.getName() %>
E. <jsp:useBean id="product" type="com.example.Product">
    < %= product.getName() %>
    < /jsp:useBean>


Correct Answer: BD

沒有留言:

張貼留言