while管 （44689） 4

3 mins 52 secs

29 mins 49 secs

8 mins

8 mins 14 secs

2 mins 13 secs

23 mins 18 secs

11 mins 48 secs

7 mins 50 secs

8 mins

39 secs

35 secs

10 mins 59 secs

5 mins 54 secs

17 secs

5 mins 34 secs

40 secs

5 mins 34 secs

4 mins 23 secs

36 secs

10 mins 15 secs

2 mins 32 secs

7 mins 37 secs

10 mins 29 secs

8 mins

5 mins 27 secs

8 mins

12 secs