The biggest confusion: int *p declares a pointer. *p = 5 assigns a value to the location pointed to by p . Kanetkar’s exercises force you to write out what happens in memory at each line.
has been a rite of passage for computer science students for decades because it takes one of programming’s "scariest" topics and breaks it down into plain English. The biggest confusion: int *p declares a pointer
Here is the complete article, I can make changes if you want. has been a rite of passage for computer
int arr[5] = {1, 2, 3, 4, 5}; int *ptr = arr; printf("%d", *(ptr + 1)); // prints 2 In Understanding Pointers in C Most books show
Yashavant Kanetkar is a household name in IT education, known for his ability to break down complex topics into everyday language. In Understanding Pointers in C
Most books show you code; Kanetkar shows you memory. He uses visual diagrams to show exactly what happens inside your RAM when you declare a pointer, which is the only way to truly "get" it. Practicality over Theory:
: Often relies on 16-bit Turbo C concepts, which may not align with modern 64-bit compilers.