多项选择题
A.${foo.advice}
B.${request.foo.advice}
C.${requestScope.foo.advice}
D.${requestScope[foo[advice]]}
E.${requestScope["foo"]["advice"]}
多项选择题 Given： 6.<% int[] nums = {42， 420， 4200}； 7.request.setAttribute（"foo"， nums）； %> Which two successfully translate and result in a value of true？（）
单项选择题 You are building a Front Controller using a JSP page and you need to determine if the user’s session hasNOT been created yet and perform some special processing for this case. Which scriptlet code snippet willperform this test？（）
单项选择题 You need to create a JSP that generates some JavaScript code to populate an array of strings used on theclient-side. Which JSP code snippet will create this array？（）
