Write a program to declare a pointer variable x and display its address

   1:  #include<stdio.h>

   2:  #include<conio.h>

   3:  void main()

   4:  {

   5:  float x;

   6:  float *address_of_x;

   7:  address_of_x=&x;

   8:  printf("Address of x= %ld\n",address_of_x);

   9:  getch();

  10:  }