C programming

C Programing Basics. Tutorial 1 - Basic Structure Of A C Program

Basic Structure Of A C Program

Documentation Section

Link Section

Defenition Section

Global Declaration Section

Main() Function Section {   Declaration Part   Executable  Part }

Sub Program Section                                 Function1  Function2 User Defined Functions Functionn

Documentation Structure:-Name Of Auther And Other Details As Comments

Link Section:-It  Gives Instuction To Compiler To Link Function From System library

Defenition Section:-It Defines All Symbolic Constants eg : #include<stdio.h>

Global Declaration Section:-Use To Declare Variables .Which Is Used In More Than 1 Function

Main() Function:-Every C Program Must Have A Main() Function  Consisting Of Two Parts

                                Declaration Part:- Declares All Variable Used In  Exicution Part

                                Execution Part:- It Consist Of Statement to Be Executed(Atleast 1)

                              Note:= These Two Parts Must Be Enclosed In Opening  And Closing Brackets  “{“  “}”

Sub Program Section:- It Consist Of  User Defined Functions

                                                                                                                                                   

                                                                                                                                                                                                                                                    To Be Continued…..