39 ASCII clock with dot & comma time markers 2015-12-22T23:52:32.763
36 Angle between the hands on a clock 2011-01-27T21:56:04.557
26 Output the hours at 90 degrees 2017-12-29T21:03:52.077
24 How many times will a bell tower ring? 2016-10-03T16:06:53.440
19 Mirrored Digital Clock 2017-12-18T22:21:42.587
15 Arithmetic... tock... tick... tock 2015-08-07T17:14:09.990
14 Match the Striking Clock 2018-01-05T08:17:19.900
10 Digital Clock Matches Puzzle 2016-01-08T03:31:14.920
4 Risky Phone Plan 2016-01-16T21:48:30.773
2 Make a working digital clock with ascii numbers 2014-12-09T18:55:24.797
-4 What time is it? 2014-06-20T23:34:06.240