1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | #include <stdio.h>
#include <stdlib.h>
int main(int argc, char* argv[]) {
int n = 2;
char* s = malloc(n * sizeof(*s));
s[0] = '!';
s[1] = 'F';
int* a_n = &n;
int* a_z = malloc(sizeof(*a_z));
*a_z = 5;
printf("*a_z == %d\n", *a_z);
*a_n = *a_z; // stores 5 at a_n
*a_z = *a_n; // stores 5 at a_z
a_n = a_z;
free(a_n);
free(a_z); // !!!!!!!!!!!!
free(s); // almost forgot!!!
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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