(324 JAVA Interview Questions Required for Entering IT Enterprises covers the questions that often appear in Java interviews and guides readers to answer questions quickly and wonderfully. The book is divided into 18 chapters, covering several things that must be known before the interview, Java program foundation, symbols in the Java language, data types and type conversion, arrays and strings, process control, exception management and memory management, input/output flow, object-oriented, Java multithreading, package and access control, mobilization, database, J2EE technology, XML/UML technology Servlet/JSP technology, common computer programming and thought exercises and other interesting questions.)