Define basic structure of c program?

Answer 1

Documentation section

link section

definition section

Global declaration section

main() function section

{

Declaration part

Executable part

}

subprogram section

(user defined function)

By jancy

Answer: Doesn't really have a structure, but there are some rules you have to follow:

- function-definitions cannot be nested;

- in a code-block, data declaration/definitions must come before the executable statements

Answer 2

1) The preprocessor directive which is part of compiler and A c program may have the following preprocessor directive.

like #include <file name>

2)Functions like

main() // here, the function starts.

{ //opening of braces

3)Declarations like:-

declarations;// we will declare n initialise the variables here.

4)Function have block of statements like

statements; // writing of statements.

5) Closing the functions

} // closing of braces.

Answer 3

In any programming language, a structure provides a way to hold multiple pieces of data (members) in a block that can be referred to using one variable. The C keyword used to define a structure is "struct".

Each member can be of any valid C type. Structs can contain primitive types (ints, floats, etc.), arrays and even structs.

A common tactic with linked lists involves declaring a struct type that contains one or two pointers of the same struct type holding the address of the "next" (and sometime "previous") member. In other words, a linked list is like an array.

See the related links below for more information on C structs.

Answer 4

int main(int argc, char **argv)

{

return 0;

}

Answer 5

The basic structure of a C program is documentations, preprocess or statements, then global declarations.