Learning posts

      Like an ordinary variable, a structure variable can also be passed to a function. We  may either pass individual structure elements or the entire structure. Let us take an example in which there is structure employee that has name, sex and salary as members. These members can be passed to function to display their value.    Example:                In this example, member variables are displayed by passing individual elements to a function display(). void display(char name[],char s, int sal)   {    printf("\nName=%s\tSex=%c\tSalary=%d",name,s,sal);   } void main()   {   struct employee      {     char name[20];     char sex;     int salary;    };   struct employee e={"abc",'M',10000};   display(e.name,e.sex,e.salary);   ...