Use of new operator
What is the use of new operator?
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The use of new operator is to produce the object of the class. When object of the class is instantiated, the system assigns memory for each data member which is there in the class.
Explain the way to start a Web Service.
Singleton pattern: It is a pattern which permits us to make sure that only a single instance of a specific class exists at any one time. Such an instance is termed as singleton. The pattern can as well be employed whenever instances would have no excl
Multiple Inheritance: In C++, multiple-inheritance occurs when a class inherits from more than one parent. For example: Q : Explain Try statement Try statement : Try statement: The try statement performs as an exception handler - a position where exception objects are caught and dealt with. In its most common form, it comprises of a try clause, one or more catch clauses and the finally clause.
Try statement: The try statement performs as an exception handler - a position where exception objects are caught and dealt with. In its most common form, it comprises of a try clause, one or more catch clauses and the finally clause.
Reduce Concurrency: From a model-checking perspective, the searched state space consists of all possible thread-state combinations, which implies that the level of concurrency has the biggest impact on state space size. As a consequence, reducing conc
What action of the swapping system does in case it identifies the illegal page for the swapping?
Graphical User Interface: A Graphical User Interface (abbreviated as GUI) is a part of a program which permits user interaction through graphical components, like menus, buttons, text areas, and so forth. Interaction frequently includes the usage of a
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
Q : What is Parsing Parsing : Generally Parsing: Generally applied to the action of a compiler in examining a program source file for syntax errors. This is too employed more broadly to mean the analysis of the structure of input.
Parsing: Generally applied to the action of a compiler in examining a program source file for syntax errors. This is too employed more broadly to mean the analysis of the structure of input.
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