C program to enter names of n numbers of Students and sort them in Alphabetical order.

c9.c

#include<stdio.h>
#include<string.h>
struct std {
char name[30];
}s[100],temp;
void main() {
int n, i, j;
printf("Enter how many students\n");
scanf("%d",&n);

//Taking Inputs:
printf("Enter %d names:",n);
for(i=0; i<n; i++) {
    scanf("%s",&s[i].name);
}

//Sorting in Alphabetical Order using String Handling:
for(i=0; i<n; i++) {
    for(j=i+1; j<n; j++) {
        if(strcmp(s[i].name,s[j].name)>0) {
            strcpy(temp.name,s[i].name);
            strcpy(s[i].name,s[j].name);
            strcpy(s[j].name,temp.name);
        }
    }
}

//Displaying sorted names:
printf("\n In Alphabetical Order:\n");
for(i=0; i<n; i++) {
    printf("%s\n",s[i].name);
}
}