memory corruption

Question

i was running a small c program:

#include
int main()
{
char *p;
p = (char *)malloc(10);
free(p);
free(p);
free(p);
printf(\"\\npointer is freed!!\         


        

Answer 1

freeing already freed memory, leads to undefined behavior, you got lucky, in this case, on other times you might get your core-dump