C Programming language || Code with Abuzar

                       Introduction

   

     COMPUTER LANGUAGE 

C Programming is a Computer language  median which be define our expression to the others , a language which is understand by compiler is called computer language .

Computer language understand the Machine level language and Binary language..

      TYPES OF COMPUTER LANGUAGE

There are two types of computer language 

• High level language 

• Machine level language 

        MACHINE  LEVEL LANGUAGE :

Are depended language and if we want to work in this language we have proper internal knowledge of the computer .

        HIGH LEVEL LANGUAGE  :

Are machine independent language and there is no need of the internal knowledge of the computer .

         COMPILER :

Compiler is  a program which is convert high level into machine level language and it compile a whole programmed and it's speed is very high ..

     INRODUCTION OF C-LANGUAGE

C language is a programming language which is  introduced by Denis Ritchie in 1972 this language comes from B language which also comes  from BCPL language . 

    It is become of the most widely used programming Language with C compilers from various vendors available for the majority of existing computer  architecture and operating systems.  C has been standardized by the ANSI since 1989 (ANSI C) and by the international  Organization for standrilization (ISO). As of September 2020, C is the most popular programming language.

There are some characteristic of C language 

•  It was first generally purpose programming language. 

•  It is a middle level language .

•  It is rich in set if operators .

•  It is portable language .

•  case sensitive language. 

•  It contain a less number of keyword .

•  It contain a rigid format .

•  It is structured Programming language .

BASIC ELEMENTS OF C LANGUAGE 

• Keywords

•  Identifier 

•  Variable

•  Constant 

•  Operators 

    ---------------------------------------------------------------------------------------------

     KEYWORDS :

Keywords are pre-define words in programming language  which understand by compiler and it's meaning store in compiler . It is 32 in bits..

       IDENTFIER :

It is a user define name which are given to the user define data like variables function array .

(There are some rules of identifier)

•     First char of the name must be Later 

•     First char of the later may not be a number 

•     No special symbols are allowed use of under may be allowed 

•    Space are not allowed 

 

      VARIABLES :

Variable are the identifier with some value . they only contain one value at a time during they. exclusion of the program. which can be change data type associated with each others variables.

   Ex : Identifier 

               int = a (variables)

                a = 2 (variables with some value)

       CONSTANT  :

Constant are the value which are not change during the equation of the programmed that means fixed number which can not change .

Please! write comment if you find anything incorrect .

This article is contributed by Mohd Abuzar . if  you like code with abuzar and would like to contribute you can also write an article or mail at abuzar.abuzar.mohd325@gmail.com .