You want to use transaction without connecting to a database every time a page is requested. Which of the following is a suitable solution?

which interface provides access to request scoped attributes?

Read the following JSP code snippet and answer the question based upon it: http://www.yourcompany.com/you TagLibrary /WEB-INF/yourTagLibrary.tld From the statements given below, which one applies to the code snippet?

Maintaining object semantics means:

You want to call a function written in C in your Java application remotely. How will you do it?

Which statement is true about local inner class within a method?

You compare two strings s1 and s2 using ________.

If a programming language does not support ____, the language is not considered object-oriented.

When method printf requires multiple arguments, the arguments are separated with ________.

You use the keyword ________ to reference a method in the superclass from a subclass.

To place two nodes node1 and node2 in a hbox p, use ________.