問題詳情

56 Assume a JavaBean com.example.GradedTestBean exists and has two attributes. Theattribute name of type java.lang.string and the attribute score is of type jave.lang.Integer.An array of com.example.GradedTestBean objects is exposed to the page in a request-scopedattribute called results. Additionally, an empty java.util.HashMap called resultMap is placed in thepage scope.A JSP page needs to add the first entry in results to resultMap, storing the name attribute of the beanas the key and the score attribute of the bean as the value.Which code snippet of JSTL code satisfies this requirement?
(A) ${resultMap[results[0].name] = results[0].score}
(B) <c:set var="${resultMap}" key="{results[0].name}"value="${results[0].score}" />
(C) <c:set var="resultMap" property="${results[0].name}">${results[0].value}</c:set>
(D) <c:set var="resultMap" property="${results[0].name}">value="${results[0].score}" />IT Certification Guaranteed, The Easy Way!22
(E) <c:set target="${resultMap}" property="${results[0].name}">value="${results[0].score}" />

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