comparing list in java

9:11

7:19

9:07

7:26

3:14

10:45

9:54

10:36

5:19

11:08

11:34

3:45

9:15

7:11

4:39

1:11

8:30

4:46

3:52

11:52

3:01

9:10

2:01

25:35

4:00

2:58

7:48

1:10

2:01

9:11

1:22

7:44

13:52

1:32

12:45

7:31

5:28

2:33

11:50

12:42