#include <stdio.h>
int main () {
int var = 20; /* actual variable declaration */
int *ip; /* pointer variable declaration */
ip = &var; /* store address of var in pointer variable*/
printf("Address of var variable: %x/n", &var );
/* address stored in pointer variable */
printf("Address stored in ip variable: %x/n", ip );
/* access the value using the pointer */
printf("Value of *ip variable: %d/n", *ip );
return 0;
}
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/265144.html