39 ASCII clock with dot & comma time markers 2015-12-22T23:52:32.763

37 Angle between the hands on a clock 2011-01-27T21:56:04.557

30 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

12 Stepping Through Time 2020-05-21T23:10:15.373

10 Digital Clock Matches Puzzle 2016-01-08T03:31:14.920

7 Read an ASCII clock 2020-05-10T13:15:12.463

5 Analog clock using braille UTF8 characters 2020-05-12T08:11:44.943

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