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.
Write a program that shows the uses of BYTE, WORD and DWORD?
Define the term New operator: The operator employed to generate instances {instance} of a class.
Garbage collector: It is a daemon thread which recycles objects to which there are no extant references in a program.
Loop variable: A variable employed to control the operation of a loop, like a for loop. Usually, a loop variable will be provided an initial value and it is then incremented after each and every iteration till it passes or reaches a terminating value.
What do you mean by the term java AWT? Describe in brief.
What is pointer? What significance of pointer in C programming languages?
How do certifying authorities save their Private Keys?
State the term tombstone lifetime attribute?
Super type: It is a type with a child sub type. The sub-type or super-type relationship is more common than the sub-class or super-class relationship. An interface which is implemented by the class is a super type of the class. The interface which is
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.
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