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#.
Describe the message queue?
Reader class: It is sub-class of the Reader abstract, stated in the java.io package. Reader classes translate input from the host-dependent character set encoding into the Unicode.
Define Identifiers and their naming convention in brief?
Redundant value: The value of a data type which has no use or meaning in a particular context. For example, negative values would be redundant a class employing integer attributes to the model assignment marks. In several applications, redundant patte
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
Normal 0 false false
Write a program that enters some text into a char string called char text[100] and does the following: a) Calls a function called void vowels(char text[]) that prints out how many times each vowel (a/A, e/E, I/i, O/o, U/u) was foun
What is meant by the term pipe?
Binary: This is the number representation in base 2. In base 2, only digits 0 and 1 are utilized. Digit positions symbolize successive powers of 2.
Bit manipulation operator: Operators, like &, | and ^, which are employed to examine and manipulate individual bits win the bytes of a data item. The shift operators, <<, >> and >>>, are too bit manipulation operators.
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