Describe object-oriented programming
Briefly describe object-oriented programming (OOP)?
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Object-oriented programming is a method to develop logical modules, like classes which include fields, methods, properties, and events. Object is produced in the program to symbolize a class. So, an object encapsulates all the features, like data and behavior which are related to a class. OOP permits developers to develop modular programs and accumulate them as software. Objects are utilized to access data and behaviors of dissimilar software modules, like sharable assemblies, classes and namespaces. .NET Framework supports barely OOP languages, like Visual Basic, Visual C++, .NET, Visual C#.
Multiple inheritance: The capability of a class or interface to expand more than one interface or class. In Java, multiple inheritance is only accessible in the circumstances which are shown below: An interf
Carriage return: The \r character. It is also used as a synonym for the `Return' or `Enter' key employed to terminate a line of text and the name derives from the carriage on mechanical typewriter.
Last in, first out: It is the LIFO semantics of a stack data structure. Items are eliminated in the opposite order to which it arrived in the stack; therefore newer items are always eliminated before older ones.
Method overriding: It is a method stated in a super class might be overridden by a method of similar name stated in a sub class. The two methods should have similar name and number and types of formal arguments. Any checked exception thrown by sub-cla
In what respects did CORBA seek to improve on technologies such as SunRPC?
What is validating parser? Answer: A parser makes sure that an XML document is valid additionally to being well formed.
Static initializer: An initializer prefixed with ‘static’ reserved word. The static initializer is stated outside the methods of its enclosing class, and might access only the static fields and methods of its enclosing class.
Explain the role which XSL can play while dynamically generating HTML pages by a relational database?
What are the valid and invalid XHTML element names?
Define the term Direct recursion: Recursion which outcomes from a method of calling itself.
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