What is Hash code
Hash code: It is a value returned by a hash function. A hash code can be employed as an index into a random-access data structure, offering a proficient mapping between an object and its position. Employed by classes like HashMap.
Application: It is frequently used, simply as a synonym for the program. Though, in Java, the word is particularly employed of programs with a Graphical User Interface (GUI) which are not applets.
Explain the way to start a Web Service.
What do you mean by the term program counter? Write down its use?
Declaration and initialization: It is a statement in which a variable is declared and instantly given its initial value. Three illustrations of declaration and initialization are as follows: int
The application I am creating needs having access to functionality or an API that use needs the Nokia Vendor ID. For my application how can I have this Nokia VID?
Constructor: A constructor is automatically called whenever an instance of its class is formed. A constructor always has similar name as its class, and encompass no return type. For example: public
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Inheritance hierarchy: The relationship among super-classes and sub-classes is termed as an inheritance hierarchy. The single inheritance of classes means that each and every class has simply a single `parent' class and that Object class is the eventu
What is the use of XMLHttpRequest object in AJAX?
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