How to sort string in C

Sorting is just arranging elements in a specific order. It can be increasing, decreasing numbers, sorting characters in lexicographical order, etc. Here we will find how to sort string. 

CODE-

#include <stdio.h>

#include <string.h>

void main () {

   char str[] = "helloworld";

   char t;

   int i, j;

   int n = strlen(str);

   printf("The string before sorting - %s \n", str);

   for (i = 0; i < n-1; i++) {

      for (j = i+1; j < n; j++) {

         if (str[i] > str[j]) {

            t = str[i];

            str[i] = str[j];

            str[j] = t;

         }

      }

   }

   

   printf("The string after sorting  - %s \n", str);

   }

Output-

The string before sorting - helloworld

The string after sorting - dehllloorw

All Is here