1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | #include <stdio.h>
#include <stdlib.h>
int main(int argc, char* argv[]) {
int n = 5;
int* a_n = &n; // a_n shall hold the address of an int, and is
// initialized to the address of n.
printf("*a_n = %d\n", *a_n); // print the value at a_n.
printf(" a_n = %p\n", (void*)a_n); // print the address a_n.
// void* means any address.
// int* means the address of an int.
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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