In pointers there are two arithmetic operations which can be performed. One is addition and second is subtraction. When you add some numbers in pointer it means that you are moving forward in memory and when you subtract some numbers then it means you are traversing back from that address where pointer is pointer at … Continue Reading….
Pointer to constant and constant pointer are bit confusing terms for some people but in this article I will try to make it clear. In my previous blog “Pointers. An indirect data access” we have discussed in a simple way that how you can access data by using pointers. This topic is the continuation of the previous one (please have a … Continue Reading….