24 is midnight
23 is 11pm
22 is 10 pm
21 is 9 pm
20 is 8 pm
19 is 7pm
18 is 6pm
17 is 5pm
16 is 4pm
15 is 3pm
14 is 2pm
13 is 1pm
12 is 12pm
11 is 11am
10 is 10am
9 is 9am
8 is 8am
7 is 7am
6 is 6am
5 is 5am
4 is 4am
3 is 3am
2 is 2am
1 is 1am
repeated