How can I free allocated Memory?

Question

i have a homework and i have some problems

buch->title = malloc(MAX_STR* sizeof(char));
buch->author = malloc(MAX_STR* sizeof(char));

how can i free this allocated memory?

This is not homework doing site. If this is your homework, then for sure, there is written somewhere in your materials how to free memory. Deal with your own homework on your own — DawidPi, Dec 08 '16 at 17:15
Possible duplicate of [How do I free memory in C?](http://stackoverflow.com/questions/9069205/how-do-i-free-memory-in-c) — DawidPi, Dec 08 '16 at 17:24

score 2 · Answer 1 · answered Dec 08 '16 at 17:18

2

Frees all memory:

system("reboot");

answered Dec 08 '16 at 17:18

Dellowar

score 0 · Answer 2 · edited May 23 '17 at 12:24

0

With free

free(buch->title)
free(buch->author)

btw, later you should free buch too.

free(buch)

pd: Here is explained with 1-2D, if you need it later. How do I free memory in C?

edited May 23 '17 at 12:24

Community

answered Dec 08 '16 at 17:17

jevanio

2 Answers2