student id

3:01

00:26

6:28

2:47

00:59

00:31

3:38

1:26

9:01

1:55

18:54

1:00

4:52

8:57

1:51

5:23

2:31

4:14

6:29

13:07

12:53

26:08

1:30

12:27

3:03

21:28

12:38

4:14

4:11

8:30

16:41

4:09

10:16

7:48

10:34

2:54

8:03

00:45

15:06

8:54

5:57

13:30

4:18

13:31

7:07

5:21

8:27

4:30

16:51

14:02

7:06

9:59

26:45

19:14

2:02

8:18

1:26

2:05

18:12