The real power in using structure comes when use an arrays of structures. By maintaining an array of structures, a database of information can be manipulated for wide range of items.
Ex
struct stud
{
int sno;
char sname[15];
int m1,m2,m3;
};
void main()
{
struct stud s[5];
int i;
for(i=0;i<5;i++)
{
printf(“\n Enter No :”);
scanf(“%d”,&s[i].sno);
fflush(stdin);
printf(“\n Enter Name:”);
gets(s[i].name);
printf(“\n Enter M1 M2 M3:”);
scanf(“%d %d %d”,&s[i].m1,&s[i].m2,&s[i].m3);
}
for(i=0;i<5;i++)
{
printf(“\n No:%”,s[i].no);
printf(“\n Name :%s”,s[i].name);
printf(“\n M1 :%d”,s[i].m1);
printf(“\n M2 :%d”,s[i].m2);
printf(“\n M3 :%d”,s[i].m3);
}
}
As shown in above example create the array of structure stud in structure variable(object) s which holds data for five student.
Posted By : Ruchita Pandya
