Latest Answer : One more point: we can include..........In C, the members in the struct, by default, public.In C++, the members in the class, by default, private. ...
What is Hashing in Data structures and why is it used. What the criteria for Hashing and explain some of them.
Latest Answer : One function of a friend is to help you move your stuff across town. Another is to pick you up when your car breaks down. ...
4.Is the following code an Example of Dynamic Binding Explain? class Base{Public:virtual Bool Dosomething()------------------};class Derived1: public Base{Public:Bool Dosomething();---------------------------------};class Derived2: public Base{Public:Bool Dosomething();---------------------------------};void main(){Derived1 derived1;Derived2 derived2;::process(derived1);::process(derived2);}::Process(Base& Object){Object.Dosomething();}What will happen if in the above code in the base class
Answered by Vikas Saxena on 2005-05-12 06:22:10: Hashing is a method to store data in an array so that storing, searching, inserting and deleting data is fast .For this every record needs an unique key.
Latest Answer : Hashing is a method to store data in an array so that storing, searching, inserting and deleting data is fast .For this every record needs an unique key. The basic idea is not to search for the correct position of a record with comparisons but to ...
Business Intelligence in Information Technology | |
Business Intelligence in Information Technology IT stands for Information Technology Information Technology is a system designed to gather process or distribute information IT can be inspected in terms of the following three groupings; the data gathering the data processing and the data distribut
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N-Tier Architecture: Data Access Layer | |
N Tier Architecture Data Access Layer In an N Tier architecture the data access layer consists of components that aid one in the process of accessing the database When it is used correctly the data access layer serves as an abstract level for the structures of the database Simple changes that are ma
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N-Tier Architecture: The Business Rules Layer | |
N Tier Architecture The Business Rules Layer Business Rules Layer in N Tier Architectures The Business Rules Layer in an N Tier architecture is that layer that contains the Business logic and or Business rules of the application Reserving a separate layer strictly for Business logic in an N Tier arc
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N-Tier Architecture Presentation Logic Layer | |
N Tier Architecture Presentation Logic Layer Composition of the Presentation Layer The Presentation Layer in an N Tier structure is commonly referred to as the client” layer It consists of parts that are used to present data to an end user Examples of components on the Presentation Layer
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Web Services and Client Server Technology | |
Web Services and Client Server Technology Introduction to Distributed Computing The Internet and expanded network connectivity established client sever models as the preferred form of distributed computing When talking about Client Server models of networked communication using web services the broa
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What is Data Layer Exclusion | |
Modern data warehouses are becoming more and more powerful. In the past, data warehouses can only present statistical reports in flat table formats. But data warehouses can supply data and, in conjunction with other application such as geographic information systems (GIS), reports can be done in gr
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What is 2.5G Technology | |
2.5G, which stands for "second and a half generation," is a cellular wireless technology developed in between its predecessor, 2G, and its successor, 3G.
"2.5G" is an informal term, invented solely for marketing purposes, unlike "2G" or &qu
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What is Data Layer | |
Spatial Data is a kind of data that reflects the real world which has become too complex for the direct and immediate understanding of data consumers. Spatial Data are used to create models of reality and designed to have some similarity with selected aspects of the real world including status and n
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What is 2G Technology | |
2G refers to second generation wireless telecommunication technology. While its predecessor, 1G, made use of analog radio signals, 2G uses digital radio signals.
Based on what type of multiplexing (the process of combining multiple digital data streams into one signal) is employed, 2G technologies m
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What is Centrino Technology | |
Centrino is a platform-marketing initiative developed by the company Intel. It is a label used for a set of technologies for the central processing unit (CPU), mainboard chipset and wireless network interface, the usage of which, according to Intel, would provide broad wireless network interoperabil
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