dictionary order shorting of strings.

c program :

#include<stdio.h>

#include<conio.h>

#include<string.h>

void main()

{

char str[' '][10],s[10];

int r,i,round,n;

printf("enter number of names  :");

scanf("%d",&n);

printf("enter names ");

for(i=0;i<=n;i++)

gets(str[i]);

for(round=1;round<=n;round++)

{

for(i=0;i<=n-round;i++)

{

r=strcmp(str[i],str[i+1]);

if (r>0)

{

strcpy(s,str[i]);

strcpy(str[i],str[i+1]);

strcpy(str[i+1],s);

}

 }

  }

     printf("\nstrings in dictionary order\n");

     for(i=0;i<=n;i++)

{

     puts(str[i]);

}

   getch();

}