99 Has my milk expired? 2014-07-06T01:22:17.313
86 Sleep for 1000 years 2019-12-11T18:15:43.127
73 Wait a minute – in less than ten seconds 2016-06-16T07:27:45.587
72 Legen… wait for it… 2015-11-26T15:55:57.660
69 Automate Saving the World 2015-01-08T22:22:26.860
59 Print a word clock 2017-01-17T21:36:52.137
58 Who was president of the USA? 2019-08-22T11:19:55.253
56 Convert YYYYMM to MMMYY 2016-06-22T19:58:22.717
54 ASCII Art Calendar 2014-08-12T02:08:56.720
53 I'm too cold, turn up the temperature 2016-12-24T02:39:00.963
52 Encode the date in Christmas Eve format 2018-12-24T23:10:06.843
51 Detect Time Travel 2015-10-21T11:31:12.333
49 Type the Alphabet - as fast as you can! 2017-10-29T07:32:56.953
48 Read a date in xkcd notation 2015-12-19T14:02:42.533
46 Output the Current Time 2015-11-27T22:55:41.513
46 Big Ben goes BONG 2016-12-25T15:11:09.203
43 Is it a leap year? 2015-05-26T10:36:04.493
42 Use xkcd's formula to approximate the world population 2015-09-12T19:23:15.597
42 We had a question once which only failed on Sundays 2018-01-05T12:19:23.073
40 List of possible birth years of living humans 2016-08-11T11:25:31.933
39 Advance Happy New Year, 2016! 2015-12-15T10:15:03.507
38 When is Thanksgiving? 2015-11-25T18:01:54.620
37 Happy Birthday, Finland! 2017-12-04T07:29:39.803
36 Stop, stand there where you are! 2015-08-25T21:04:42.503
36 COBOL Y2K redux 2018-07-05T04:01:17.137
36 Today is the Center 2019-04-04T19:13:23.123
35 Merry Golfmas, Everyone! 2016-12-25T11:16:18.257
34 What day is it (on Flooptonia)? 2015-07-24T14:27:32.970
33 Is it Christmas? 2011-12-05T04:30:43.360
33 How many countries are in the European Union? 2020-01-31T10:24:28.070
32 It's [current year] already, folks, go home 2017-04-01T07:04:18.410
32 The symmetry of months 2018-04-01T07:41:00.893
31 How much time is remaining? 2017-03-28T20:21:38.553
30 When will Brexit happen? 2017-04-02T17:33:20.243
30 Help, I've mixed my week up! 2020-04-28T06:27:32.073
29 The Last Monday 2016-10-26T18:32:28.180
29 How old is it roughly? 2018-03-18T02:26:49.250
29 The Time Anagram 2018-05-09T06:59:45.983
29 Is it really time? 2020-02-25T14:34:15.307
28 How many friday the 13th in a year? 2013-12-10T20:47:03.653
28 Leap for Leap Seconds! 2015-06-30T19:21:07.493
28 Format microseconds as hours:minutes:seconds, etc 2015-07-06T19:11:34.367
28 Compute the RFC 2550 timestamp 2016-05-29T20:15:57.590
28 Alarm Optimization 2017-08-09T15:15:25.497
28 Setting the time 2018-07-18T11:16:39.937
27 12 hour to 24 hour time converter 2017-01-06T14:12:44.147
27 Print all Sundays in 2017 2017-04-13T03:10:55.697
27 What's the Date? 2017-05-24T20:16:11.143
26 Combined 100 year birthday 2015-11-12T19:39:24.073
26 Convert a date to xkcd notation 2015-12-19T14:01:21.127
26 Simulate My Stupid Old Alarm Clock 2017-09-15T23:13:23.823
25 What's the time? 2015-06-03T06:11:12.187
25 Track listings to time tables 2015-09-18T15:13:39.277
25 Happy Rounded Pi Day 2016-03-14T12:24:10.963
25 100 Day Countdown 2017-04-06T02:20:19.993
25 Ring me when our cup noodles are ready 2017-05-07T14:33:52.477
25 How many days in a month? 2017-10-28T17:35:33.533
25 Implement a Simple Stopwatch 2017-12-26T10:50:19.183
25 Days in indexed month 2019-11-15T00:23:32.470
24 Shortest expression for {0, 3, 2, 5, 0, 3, 5, 1, 4, 6, 2, 4} 2014-07-16T21:46:37.600
24 When was the last time the date was divisible by n? 2014-07-30T14:30:49.307
24 It's Spanish Time! 2014-11-07T01:32:42.987
24 Prime Wednesdays 2016-07-28T02:57:26.907
24 It's time for a clock challenge! 2017-01-17T16:04:03.197
24 Implement a Stopwatch 2017-01-28T19:10:52.673
24 Prime Time Travel 2018-06-20T10:25:54.527
24 crossed out 44 is still regular 44 ;( 2018-08-08T08:41:25.650
24 Analog is Obtuse! 2019-06-21T17:05:40.813
24 Is this a legal date? - April Fools' edition 2020-04-01T15:36:08.357
24 How long till Halley's Comet returns? 2021-01-03T21:56:12.940
23 24 and 12 Hour Times 2016-05-31T03:38:03.137
23 128 years? Hypothetical leap year reform 2017-11-30T18:16:12.180
23 How long's left? 2019-07-12T17:46:50.233
22 Return the clock emoji closest to the current time when run 2014-12-10T20:02:23.667
22 Are we then yet? 2016-12-14T14:02:34.550
22 It's a yearly task, alright 2019-03-13T15:24:09.937
22 Even a clock that isn't working gets the time right two or three times a day 2020-03-19T13:48:04.400
22 What year will it be in n seconds? 2021-02-15T13:35:46.607
21 Find the last Sunday in every month of a given year 2014-12-16T11:15:16.877
21 Telling time in French 2015-09-25T20:25:50.493
21 Perform a Pluto flyby 2015-09-28T02:26:03.247
21 Time taken to print numbers 2017-01-14T16:30:16.127
20 Plug it back in tonight or this weekend 2014-08-26T08:46:17.947
20 What's the time, chap? 2015-09-10T21:25:57.410
20 Find our missing dead 2015-10-05T17:39:12.293
20 Superstitious Programming 2016-01-16T00:58:19.030
20 Change the Timezone 2016-09-11T09:26:52.290
19 Make a math equation from the date 2015-11-10T17:28:32.623
19 Sort the months of the year 2016-08-11T00:21:45.523
19 Date Multiplying Challenge 2018-04-13T14:31:39.840
19 The Work Day Countdown 2018-10-01T11:27:24.343
19 Does this month start on a Monday? 2020-06-14T01:07:15.703
18 Sum the time durations 2014-12-11T09:59:53.817
18 Incremental Game Time Format 2015-07-08T05:00:44.240
18 Generate lazy microwave input 2016-02-23T02:46:51.427
18 Forecast Palindromic Dates 2016-06-23T16:12:02.270
18 Advent calendar 2019-12-15T00:26:38.030
18 When is the closest Conway's Doomsday? 2020-04-27T08:14:52.500
17 Rollover Calendar 2015-12-17T16:38:58.137