Understanding Pointers In C By Yashwant Kanetkar Free Pdf 1763 -

int x = 10; int *ptr = &x; This initializes the pointer ptr with the memory address of x .

Pointers are a fundamental concept in C programming, and mastering them is crucial for becoming proficient in C. int x = 10; int *ptr = &x;

int x = 10; int *ptr = &x; printf("%d", *ptr); // prints 10 This code dereferences the pointer ptr and prints the value stored at the memory address it points to, which is the value of x . int x = 10