C language Tutorial

What is computer Computer is an electronic device that takes input,process it and gives output.  Any device that follows these four criteria that is computer. Device must be electronic. Device must take input. Device must process given input. Device must gives output. examples: General Purpose Computer A general-purpose computer that performs several tasks like calculating, programming, playing music etc. At home we use laptop or desktop that is general purpose computer.    What is 0 and 1 There is nothing like 0 and 1 in computer.  There is no physical significance of 0 and 1. then what i s 0 and 1?   0 and 1 is a sort of coding. Any information can be encoded as a sequence of 0 and 1. How 0 and 1 get stored in memory In Har d Disk Hard Disk  uses magnetic regions on the  hard disk  surface to represent these 1s and 0s. If the region is magnetized with the  north pole  facing up, it represents a  1 . If the  south pole  i...

What is C C is a programming language developed at AT & T's Bell Laboratories of USA in 1972. It was designed and written by a man named Dennis Ritchie.                                                       Dennis Ritchie   Why C Language is so important Oracle is written in C Core libraries of android are written in C MySQL is written in C Almost every device driver is written in C Major part of web browser is written in C Unix operating system is developed in C C is the world's most popular programming language                                                  unix operating system C is important to build programming skills C covers basic features of all programming language C is the most popular language for hardware dep...