computer science.

Why the actual space of the pen drive is less then specified memory By - Ayush Garg  We all know that computer is the digital device and the digital device work on the binary number system (0 and 1). As we know digital system works on binary system. In the binary world following unit and there conversions are used.  Units :-                                                                                  1 byte (B)             = 8 bit (b)  1 kilobyte (KB)    = 1024 byte (B)  1 megabyte (MB) = 1024 kilobyte (KB)    = 1,048,576  byte (B)  1 gigabyte (GB)   = 1024 megabyte (MB) = 1,073,741,824  byte (B)    1 terabyte (TB)     = 1024 gigabyte (...

Algorithm and pseudo code. difference between algorithm and pseudo code . -By Ayush garg What is algorithm ? Definition : It is the stepwise representation of any problem.  Algorithm is used to represent solution of any problem in the well defined manner.  Algorithm is the way to express the logic of any problem. It is the language independent. It means there is no specific syntax to write the algorithm so it is not used in the system to develop the software but is the human understandable so that any programmer implemented it easily.  Algorithm is in the specific order of step. It means that you must write the step in algorithm in the specific order and step must be a well defined because programmer are implement this  algorithm to develop the software .Well specific order  and well define step make it easily understandable .It is written in the human friendly language(generally in the English language). By using the algorithm any programm...