Explain Synchronized statement
Synchronized statement: It is a statement in which an object-lock should be obtained for the target object prior to the body of the statement and can be entered. Employed to enclose a critical section in order to save a race hazard.
Illustrate the basic difference between the message and method in programming?
Aren't HTML, SGML, and XML all very similar things?
Define the term Swizzling: It is the process of recursively writing the contents of an object through object serialization.
Explain the term Latest XHTML Specification?
Write down some of the benefits of the event-delegation model over event-inheritance model?
Define Java virtual machine (JVM): A Java Virtual Machine (JVM) is an abstract computing machine, or virtual machine (set of computer software programs and data structures) which is a platform-independent execution environment that converts Java bytec
State the terms preemption and context switching.
Anonymous object: An object formed without an identifier. They are generally formed as array elements, actual arguments or method outcomes. For example: private Point[] vertices = { &n
1. Here is a short program. It prints out the value of a variable "x". Ernie and Bert disagree about what will be printed: Ernie says, the value gets changed in "changeX" so it will print "7", and Bert says, no, when the function exits the changes get reversed and the value goes back to "5". Expl
Portable: The Portability is the quality of a program which makes it probable to run it on different kinds of computers. The programs written in low level languages are usually not very portable since they are generally closely tied to a particular in
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