WAP to access array elements

/*WAP to access array elements */

#include<stdio.h>
#include<conio.h>
main( )
{
 int  num[ ] = { 24, 34, 12, 44, 56, 17 } ;
 int  i ;

 for ( i = 0 ; i <= 5 ; i++ )
 {
  printf ( "\naddress = %u ", &num[i] ) ;
  printf ( "element = %d", num[i] ) ;
 }
}

WAP to print out the memory locations

/*WAP to print out the memory locations*/

#include<stdio.h>
#include<conio.h>
main( )
{
 int  num[ ] = { 24, 34, 12, 44, 56, 17 } ;
 int  i ;

 for ( i = 0 ; i <= 5 ; i++ )
 {
  printf ( "\nelement no. %d ", i ) ;
  printf ( "address = %u", &num[i] ) ;
 }
}

WAP to Comparison of two pointer variables

/*WAP to Comparison of two pointer variables */

#include<stdio.h>
#include<conio.h>
main( )
{
 int  arr[ ] = { 10, 20, 36, 72, 45, 36 } ;
 int  *j, *k ;

 j = &arr [ 4 ] ;
 k = ( arr + 4 ) ;

 if ( j == k )
  printf ( "The two pointers point to the same location" ) ;
 else
  printf ( "The two pointers do not point to the same location" ) ;
}

WAP to Subtraction of one pointer from another

/*WAP to Subtraction of one pointer from another*/

#include<stdio.h>
#include<conio.h>
main( )
{
 int  arr[ ] = { 10, 20, 30, 45, 67, 56, 74 } ;
 int  *i, *j ;

 i = &arr[1] ;
 j = &arr[5] ;
 printf ( "%d %d", j - i, *j - *i ) ;
}