Define Class inheritance
Class inheritance: Whenever a super class is expanded through a sub class, a class inheritance relationship exists among them. The sub class inherits the attributes and methods of its super class. Class inheritance in Java, is single inheritance.
Delegation: The procedure by which an object passes on a message has received to a sub-ordinate object. When inheritance is not accessible in a programming language, then delegation is the most viable option for ignoring code duplication and promoting
Write a program that prints out all prime numbers between 1 and 1000. Print the values out ten per line, with digits lined in proper columns.
Explain the COM components?
Define the terms Test Object Model, Test Object and Run-Time object?
Someone complains that throughout system testing the application frequently crashes. What probable process problem does which indicate?
What are the uses of microcontroller?
Hot spot: This is an area in an image map with a specific significance. A program usually monitors movements of the mouse, and reacts according to the actions related with the hot spots over which it passes. This may comprise displaying various status
Checked exception: An exception which should be caught locally in the try statement, or propagated through a throws clause stated in the method header.
Modeling Language: The modeling language used for SPIN is called Promela (Process Meta Language). In fact, the name SPIN stands for Simple Promela Interpreter. Promela is a powerful C-like specification language with a variety of synchronization primi
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