What is the difference between system.out ,system.err and system.in?
What is Bootstrapping in RMI?
What is the difference between a menuitem and a checkboxmenuitem?
function of extends and implements keywords?
What is the difference between a static and a non-static inner class?
Is infobus easy to use?
What is the O/P of the below Code Snippet ? And how does it imply the concept of call-by-value/call-by-reference. (Note : Pls ignore syntx errors) public class One { sop ("Into One--"); } public class Two extends One{ sop ("Into Two--"); } public class Home { One a; Two t; public static void main(argv[]) { sop ("In Home--"); sop(One.a); sop(Two.a); sop(One.t); sop(Two.t); } }
Explain about thread synchronization inside a monitor?
What restrictions are placed on the location of a package statement within a source code file?
What is chat area? Explain.
how we can implement interface in jsp ?
Can we have more than one action servlet?
Why do I get a duplicate name error when loading a jar file?