Introduction to Pointers in C Programming Language
Source code for this Tutorial
#include <stdio.h> #include <stdlib.h> int main() { int a = 10; int *p; p = &a; printf("a = %d\n",a); printf("&a = %u\n",&a); printf("&p = %u\n",&p); printf("p = %u\n",p); printf("a = %d\n",*p); printf("a = %d\n",*(&a)); return 0; }