I fn we are simply changing the address in ptr means ptr will now points to another variable i.e val
In fn1 we are changing the value of a variable to which ptr is pointing i.e i so i will be changed. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
