Quiz for JSP Directives, Scriptlets, JSTL

Q1: Which JSP directive is used to include a file during the translation phase?

A. <%@ include file="..." %> B. <jsp:include> C. <c:import> D. <jsp:directive.include>

Q2: Which directive is used to define page-level settings in JSP?

A. <%@ page %> B. <jsp:page> C. <jsp:directive.page> D. <page directive>

Q3: Which directive is used to define tag libraries in JSP?

A. <%@ library %> B. <%@ taglib %> C. <taglib> D. <jsp:taglib>

Q4: Which syntax is correct for a JSP scriptlet?

A. <% code %> B. <%= code %> C. <%! code %> D. <jsp:scriptlet>

Q5: Which syntax is used to output the result of an expression in JSP?

A. <% code %> B. <%= expression %> C. <%! method %> D. <c:out value="..." />

Q6: Which JSTL tag is used for conditional logic?

A. <c:forEach> B. <c:if> C. <c:when> D. <c:set>

Q7: Which tag library URI is used for JSTL core tags?

A. http://java.sun.com/jsp/jstl/core B. http://java.sun.com/jstl/core C. http://jakarta.apache.org/jstl/core D. http://jstl.apache.org/core

Q8: What is the purpose of <c:set> in JSTL?

A. Declare new variable B. Set a value to variable C. Display variable D. Condition check

Q9: Which tag is used for looping in JSTL?

A. <c:loop> B. <c:for> C. <c:forEach> D. <jsp:forEach>

Q10: Which of the following is NOT a valid JSP directive?

A. <%@ include %> B. <%@ taglib %> C. <%@ page %> D. <%@ scriptlet %>

Q11: What does <%! %> represent in JSP?

A. Expression tag B. Declaration tag C. Directive tag D. Scriptlet tag

Q12: What is the function of <c:out> in JSTL?

A. Set value B. Loop data C. Print value safely D. Include page

Q13: Which page directive attribute is used to import Java classes?

A. language B. extends C. import D. class

Q14: Which JSTL tag handles looping with index?

A. <c:forEach> B. <c:forTokens> C. <c:repeat> D. <c:index>

Q15: Which tag is used for multiple conditions in JSTL?

A. <c:when> B. <c:choose> C. <c:if> D. <c:case>

Q16: Which tag is used inside <c:choose> for condition checking?

A. <c:if> B. <c:choose> C. <c:when> D. <c:out>

Q17: Which tag executes if no <c:when> conditions match?

A. <c:else> B. <c:otherwise> C. <c:default> D. <c:if not>

Q18: Which of the following avoids Java code in JSP?

A. Scriptlets B. JSTL C. <% code %> D. Java Beans

Q19: Which JSTL tag supports tokenizing strings?

A. <c:forTokens> B. <c:split> C. <c:tokenize> D. <c:string>

Q20: Which taglib prefix is conventionally used for JSTL core?

A. c B. jstl C. core D. j