Saturday, April 5, 2014

Program in C to sort all words of text in alphabatical order.

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include<conio.h>
void sort_string(char*);
 int main()
{
   char string[100];
   clrscr();
   printf("Enter some text\n");
   gets(string);

   sort_string(string);
   printf("%s\n", string);
   getch();
   return 0;

}

void sort_string(char *s)
{
   int c, d = 0, length;
   char *pointer, *result, ch;

   length = strlen(s);

   result = (char*)malloc(length+1);

   pointer = s;

   for(ch='a';ch<='z';ch++ )
   {
      for(c=0;c<length;c++ )
      {
         if(*pointer == ch )
         {
            *(result+d) = *pointer;
            d++;
         }
         pointer++;
      }
      pointer = s;
   }
   *(result+d) = '\0';
   strcpy(s, result);
   free(result);
}
Click here for more programs on C++

No comments:

Post a Comment

Featured posts

What is the future of the new generation?

What is the future of the new generation? The future of the new generation is exciting and uncertain. With rapid advancements in technology,...

Popular posts