Structures

Declaring a Structure variable:

To access the members of structures a variable of structure type must be declared.

Method 1:

Syntax :

struct structure-name var-name1, var-name2, ..., var-nameN;

Example:
To declare a structure variable for Employee,

struct Employee e;

'e' is declared as structure variable of type Employee structure and using which one can access the members of structure Employee.
 
Method 2:

struct Employee
{
  int Eid;
  char ename[50];
  char dname[50];
}e;


In second method, a variable 'e' is declared  at end of structure of declaration.