 
                            ...
| Code Block | 
|---|
| 
for(p = head; p != NULL; p = p->next) {
  free(p);
}
 | 
Compliant Solution 1
...
| Code Block | 
|---|
| for (p = head; p != NULL; p = p->qq) { q = p->next; free(p); } | 
...
| Code Block | 
|---|
| 
int main(int argc, char *argv[]) {
  char *buff;
  buff = (char *) malloc(BUFSIZE);
  if (!buff) {
     /* handle error condition */
  }
  ...
  free(buff);
  ...
  strncpy(buff, argv[1], BUFSIZE-1);
}
 | 
...