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.
Shortcut key: A key-press related with a component in a Graphical User Interface (abbreviated as GUI) which provides an alternative to choosing the component's operation with mouse.
State the terms preemption and context switching.
In C++ an arguments to a function can be declared as constant as shown below: Q : What is a Pipe Pipe : It is a linkage Pipe: It is a linkage between the two program components. One component responds as a source of data, and writes into the pipe. The second components act as a receiver (that is, sink) for the data and reads from pipe.
Pipe: It is a linkage between the two program components. One component responds as a source of data, and writes into the pipe. The second components act as a receiver (that is, sink) for the data and reads from pipe.
Native method: In native method, the method is written in a language other than Java, however accessible to a Java program. Native methods are far away from the scope of this definition.
What is XLink? Answer: It is a part of the XLL specification which is concerned along with specifying links among documents.
Define the term Identifier: It is a programmer-defined name for a method, variable, class and interface.
State: The objects are said to possess state. The present state of an object is symbolized by the joint values of its attributes. Protecting the state of an object from unsuitable inspection or modification is a significant aspect of class design and
State the term LDAP?
Explain the differences between XHTML and HTML?
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