In this article, we are discussing about 7 major characteristics of computer system. What is computer ? A computer may be defined as an electronic machine that can solve problems by accepting data, performing certain operation …
Inheritance in OOP One of the most important features of object oriented programming is inheritance . If we look for a real world example of inheritance, we can easily understand the example of a father or son relationship . Pr…
Object modelling The first phase in analyzing the requirements is to create an object model. The object model presents the static data structure of the real-world system and arranges it into workable components. It defines real …
Top 3 future technologies Everyday new technologies are emerging with revolutionary innovations to address real world problems. Here are Top 3 future technologies 1. Artificial Intelligence 2. 5G Network 3. Blockchain 1. Ar…
Class and objects in OOP Class In object-oriented programming, a class describes a collection of objects with similar characteristics, mutual behavior, mutual relationships to other objects and Mutual semantics (semantics means…
Software Requirement Specification (SRS) The result of the requirements phase of a software development process is the software requirement specification document. This is also addressed as a requirements document. This docume…
Different Elements of Object Model An object model supports to explain or define a system or we can simply say that a software, on the basis of objects and classes. Because object-oriented programming follows the approach of obje…
Introduction Rational unified process (RUP) is an agile software development approach which is adapted to develop software. What is Rational Unified Process (RUP) ? A software development process from rational is called "…
Introduction The meaning of the term agile is capable of moving instantly and effortlessly. The agile actual definition, being capable to understand, adapt and change instantly in evolutionary process. In simple terms means tha…
Introduction The major contribution of keys in relational databases is using it to recognize any record or row (tuple) of data from a table. Keys are also used well to create and specify relationships between the relations (tab…
Introduction Utility program is a sort of system software which makes a functional medium For users to work with application software. Because of controlling and maintaining the operations of the computer , its devices or its so…
Introduction A model is a pictorial generalization (abstract) including a group of logical and quantitative relationships between the Members of a group of variables or primitives. An essential reason behind constructing a mode…
Introduction Description of internet and web technology, Internet is a bunch of different forms of networks, situated in the web servers. Web technology is considered as the technology by which we can develop or create different…
