61. PROGRAM TO DEMONSTRATE USE OF ADDRESS OF OPERATOR(&) AND INDIRECTION OPERATOR(*) FOR DIFF. PURPOSES

/*WAP TO DEMONSTRATE USE OF ADDRESS OF OPERATOR(&)
  AND INDIRECTION OPERATOR(*) FOR DIFF. PURPOSES*/

   #include<conio.h>
   #include<stdio.h>
   void main()
   {
    int i=5,j=2,*ptr;
    ptr=&i;
    clrscr();
    printf("\n\nADDRESS OF i=%u",&i);
    printf("\n\nVALUE STORED IN ptr=%u",ptr);
    printf("\n\nVALUE POINTED BY ptr=%d",*ptr);
    *ptr=10;
    printf("\n\nVALUE OF i=%d",i);
    j=*ptr;
    printf("\n\nVALUE OF j=%d",j);
    getch();
    }
/**************************************************************************
     OUTPUT
 **************************************************************************


 ADDRESS OF i=65524

 VALUE STORED IN ptr=65524

 VALUE POINTED BY ptr=5

 VALUE OF i=10

 VALUE OF j=10
 */