Data Structures Using C, 2nd Edition by Pearson

76 Data Structures Using C

Similarly, from built-in data structures, an array called studList can be selected to represent a

list. However, in this case each location has to be of type student which itself is a structure. The required

declaration is given below:

struct student studList [60];

It may be noted that the above given array of structures is a user-defined data structure constructed

from two built-in data structures: struct and array. Now in this case, exchange between data of ith and

jth student would require the following operations:

int i,j;

struct student temp;

temp = studList[i];

studList [i] = studList [j];

studList [j] = ...