Your web application requires the ability to load and remove web files dynamically to the web container's file system. Which two HTTP methods are used to perform these actions? (Choose two.)

• A. POST
• B. REMOVE
• C. DELETE
• D. SEND
• E. DESTROY
• F. PUT

Which basic authentication type is optional for a J2EE 1.4 compliant web container?

• A. Form Based Authentication
• B. HTTP Digest Authentication
• C. HTTP Basic Authentication
• D. HTTPS Client Authentication

You are building a dating web site. The client's date of birth is collected along with lots of other information. The Person class has a derived method, getAge():int, which returns the person's age calculated from the date of birth and today's date. In one of your JSPs you need to print a special message to clients within the age group of 25 through 35. Which two EL code snippets will return true for this condition? (Choose two.)

• A. ${client.age between [25,35]}
• B. ${not client.age > 35 && client.age < 25}
• C. ${client.age in [25,35]}
• D. ${client.age <= 35 && client.age >= 25}
• E. ${client.age between 25 and 35}
• F. ${client.age le 35 and client.age ge 25}

Assume a JavaBean com.example.GradedTestBean exists and has two attributes. The attribute name is of type java.lang.String and the attribute score is of type java.lang.Integer.
An array of com.example.GradedTestBean objects is exposed to the page in a requestscoped attribute called results. Additionally, an empty java.util.HashMap called resultMap is placed in the page scope.
A JSP page needs to add the first entry in results to resultMap, storing the name attribute of the bean as the key and the score attribute of the bean as the value.
Which code snippet of JSTL code satisfies this requirement?

• A. ${resultMap[results[0].name] = results[0].score}
• B. <c:set var="resultMap" property="${results[0].name}"
  value="${results[0].score}" />
• C. <c:set target="${resultMap}" property="${results[0].name}"
  value="${results[0].score}" />
• D. <c:set var="${resultMap}" key="${results[0].name}"
  value="${results[0].score}" />
• E. <c:set var="resultMap" property="${results[0].name}">
  ${results[0].value}
  </c:set>