#include<stdio.h>
#include<string.h>
struct stud
{
char name[50];
char add[50];
}s[100];
int main()
{
struct stud t;
int i=0,j=0,n;
printf("/*How many student records you want to enter?*/");
printf("\n\nEnter Limit : ");
scanf("%d",&n);
for(i=0;i<n;i++)
{
printf("\\nEnter Student-%d Details",i+1);
printf("\n--------------------------\n");
printf("Enter Name : ");
scanf("%s",s[i].name);
printf("Address : ");
scanf("%s",s[i].add);
}
printf("\n\tData before rearrangement");
printf("\n-----------------------------------\n");
printf("Student Name\tAddress\n");
printf("--------------------------------------\n");
for(i=0;i<n;i++)
{
printf("\n%-10s\t%3s\n",s[i].name,s[i].add);
}
for(i=0;i<n;i++)
{
for(j=i+1;j<n;j++)
{
if(strcmp(s[i].name,s[j].name)>0)
{
t=s[i];
s[i]=s[j];
s[j]=t;
}
}
}
printf("\n\tData after rearrangement");
printf("\n-----------------------------------\n");
printf("Student Name\tAddress\n");
printf("--------------------------------------\n");
for(i=0;i<n;i++)
{
printf("\n%-10s\t%3s\n",s[i].name,s[i].add);
}
return 0;
}