Articles [Computer Science]

Definition Of File: A file is a collection of data that is named and saved on the secondary storage. Contents of file can be retrieved and modified as per requirement.Classification Of Files: Files can be classified into three based on the mode...

Bitmap: It is most commonly used File extension is .BMP Paint accessory in windows xp creates these types of pictures. GIF: Graphical Interchange Format widely used in internet because it creates very thin files. This format supports only 256...

                         BLAST stands for Basic Local Alignment Search Tool. It is an algorithm and is used in Bioinformatics for for finding regions of between biological sequences. The program compares nucleotide or protein sequences to sequence...

  A COTS (commercial off-the-shelf) product is one that is used "as-is." COTS products are designed to be easily installed and to interoperate with existing system components. Almost all software bought by the average computer user fits into the...

The role of system analyst : System analyst is the person who is responsible for the analysis of the system. He is the person who is responsible to deal with the customers and gather his requirements. He gathers the information about the key...

Meaning and Origin of 'COMPUTER': The words 'Computer' comes from Latin word 'Computare' which means 'to calculate' or 'to count' or 'to fighter out'. Hence the computer is a large machine carrying out calculations of several stage...

    FUNCTION IN C++ PART-1 In this first part of 'Functions In C++' we will see the definition of a function and some of aspects and some parts of the function and some more..... Definition Of Function: Well functions are most easy to use in...

  FUNCTION IN C++ PART-2 Now we are going continue with FUNCTION IN C++ PART-2 with more explanations regarding Function In C++........lessen carefully... Function Definition: The first line is called function declarator and is followed by...

    DATA STRUCTURE PART-1 In this part-1 of data structure we are going to see some of the types of data structures and their definitions. Then in upcoming part-2 we will see them with their syntax and some examples. And remember, this is only...

Software Components : - Components is a modular building block for computer software. the components reside within the software architecture and communicate and collaborate with other components and entities that exist outside the boundaries...