text: #include <stdio.h>
  
  int main()
  {
  	int a;
  	int *p;
  
  	a = 10;
  	p = &a;
  
  	printf("a = %d\n", a);
  	printf("p = %p\n", p);
  	printf("*p = %d\n", *p);
  	printf("&a = %p\n", &a);
  	printf("*(&a) = %d\n", *(&a));
  	printf("&p = %p\n", &p);
  	printf("*(*(&p)) = %d\n", *(*(&p)));
  
  	return 0;
  }
  
  /*
  
  Output:
  
  a = 10
  p = 0x7ffc192f7f5c
  *p = 10
  &a = 0x7ffc192f7f5c
  *(&a) = 10
  &p = 0x7ffc192f7f60
  
  
  */