Palindrome Using Pointer

#include<stdio.h>

#include<conio.h>

int main( )

{

  char str[30];

  char *p, *t ;

  printf("Enter any string : ");

  gets(str) ;

  for(p=str; *p!=NULL; p++)

        for(t=str; p--; p>=t)

            {

                 if(*p==*t)

                      {

                            p-- ;

                            t++ ;

                       }

                else

                           break ;

            }

  if(t>p)

      printf("\n\t String is PALINDROME") ;

  else

      printf("\n\t String is NOT palindrome") ;

   return 0;

}

           :: Output ::

Enter any string : MADAM

            String is PALINDROME