حل مثال هایی از پودمان4

21:22

4:41

26:12

7:28

9:52

3:36

3:00

25:34

4:16

3:38

19:42

38:03

11:40

10:10

1:55

43:14

36:07

21:48

23:57

35:25

40:06

26:00

13:04

12:13

18:09

5:17

11:55

3:57

1:00:01

21:54

41:26

41:03

52:54

13:15

25:49

16:27

5:01

4:04

23:17

12:49