WRITE A C PROGRAM TO ARRANGE ALL CHARACTERS IN A STRING IN ASCENDING ORDER.

/*  WRITE A C PROGRAM TO ARRANGE ALL CHARACTERS IN A STRING

    IN ASCENDING ORDER.

*/

#include<stdio.h>

#include<conio.h>

#define MAX 30

void main()

{

            char str[MAX],*fr,*re,temp;

            int i,j;

            clrscr();

            printf("\n Enter a String : ");

            gets(str);

            for(fr=str;(*fr)!='\0';fr++)

            {

                        for(re=fr+1;(*re)!='\0';re++)

                                    {

                                                if((int)*re < (int)*fr)

                                                {

                                                            temp=*re;

                                                            *re=*fr;

                                                            *fr=temp;

                                                }

                                    }

            }

            puts("\n String in Ascending Order:- ");

            puts(str);

            getch();

}

/*

            =====OUT PUT=====

       1. Enter a String : KAUNDINYA

             String in Ascending Order:-

            AADIKNNUY

       2. Enter a String : BHARATH

             String in Ascending Order:-

            AABHHRT

       3. Enter a String : ABCDEFGH

             String in Ascending Order:-

            ABCDEFGH

*/