by Dinesh Thakur Category: Array Pointer and Union

 

#include <iostream.h>

#include<conio.h>
class myclass
{
          int i;
          public:
                 void read(int j)
              {
                     i= j;
              }
                 int getint()
           {    
                     return i;
           }
};
              void main()
           {
               clrscr();
               myclass ob, *objectPointer;
               objectPointer = &ob; // get address of ob
               objectPointer->read(10);
               cout<<objectPointer->getint();       // use -> to call getlnt()
               getch();
          }
Output:
10


About Dinesh Thakur

Dinesh ThakurDinesh Thakur holds an B.SC (Computer Science), MCSE, MCDBA, CCNA, CCNP, A+, SCJP certifications. Dinesh authors the hugely popular blog. Where he writes how-to guides around Computer fundamental , computer software, Computer programming, and web apps. For any type of query or something that you think is missing, please feel free to Contact us.



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