Define Iteration
Iteration: The repetition of a set of statements, generally employing a looping control structure, like a while loop, for loop and do loop.
Polymorphism: It is the ability of an object reference to be employed as if it referred to an object with various forms. The polymorphism in Java outcomes from both class inheritance and interface inheritance. The actually different forms frequently o
An integer number is said to be a perfect number if its factors, including 1 (but not the number itself), sum to be the number. For example, 6 is a perfect number because 6 = 1+ 2+ 3. Write a function perfect that determines if parameter number is a perfect number. Us
Low level programming languages: It is frequently termed as `assembly languages’; these give little more than the fundamental instruction set of a particular Central Processing Unit. Therefore programs written in low level programming languages
State the term a markup language?
Java 2 SDK: It is a particular implementation of the abstract functionality explained in Sun's specification of Java 2 Platform.
Explain the situations in which the AJAX must not be used.
Hardware: It is the physical devices of a computer system, like its micro-chips, keyboard, disk drives, printer, sound card, and so forth. It is termed `hardware' in contrary to programs, which are termed `software'.
Bridging method: A method which offers a bridge between methods of a class's public interface and its private implementation. Bridging methods will usually contain non-public visibility.
Container Abstractions: Abstractions for containers (such as lists, stacks, sets, or queues) may represent just the state of a container—e.g., full or empty—and abstract away from the actual container content. The list operations also need
Explain Downcast with example: It is a cast towards an object's dynamic kind - that is, `down' the inheritance hierarchy. For illustration: // Downcast from Object to String
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