What is a Servlet?
Answer: Servlets are modules of Java code that run in a server application (hence the name "Servlets", similar to "Applets" on the client side) to answer client requests.
What advantages does CMOS have over TTL(transitor transitor logic)? (ALCATEL)
- low power dissipation
- pulls up to rail
- easy to interface
How is Java unlike C++? (Asked by Sun)
Some language features of C++ have been removed. String manipulations in Java do not allow for buffer overflows and other typical attacks. OS-specific calls are not advised, but you can still call native methods. Everything is a class in Java. Everything is compiled to Java bytecode, not executable (although that is possible with compiler tools).
What is HTML (Hypertext Markup Language)?
HTML (HyperText Markup Language) is the set of "markup" symbols or tags inserted in a file intended for display on a World Wide Web browser. The markup tells the Web browser how to display a Web page’s words and images for the user.
Answer: A class describes a set of properties (primitives and objects) and behaviors (methods).