| Problem | Rank | User | Lang | Size | Score | Time | Date |
|---|---|---|---|---|---|---|---|
| Network mask | 1 | #c0ffee | iogii | 7 | 10000 | 0.0607 | 2026/08/30 20:24:27 |
| e or x | 1 | #c0ffee | iogii | 14 | 10000 | 0.0573 | 2026/08/30 20:20:28 |
| 4 9 skip numbers | 1 | #c0ffee | iogii | 7 | 10000 | 0.0298 | 2026/08/30 20:14:04 |
| Convert to roman | 1 | no one cares about scores btw | PHP | 4295 | 10000 | 0.0608 | 2026/08/30 19:39:59 |
| Thue morse sequence | 1 | teebee | Prolog | 53 | 10000 | 0.0459 | 2026/08/30 18:06:51 |
| Thue morse sequence | 1 | teebee | PHP | 41 | 10000 | 0.0255 | 2026/08/30 17:16:47 |
| Thue morse sequence | 1 | teebee | PHP | 42 | 10000 | 0.0262 | 2026/08/30 17:16:30 |
| Thue morse sequence | 1 | teebee | Io | 37 | 10000 | 0.0870 | 2026/08/30 17:08:40 |
| Thue morse sequence | 1 | teebee | Common LISP | 50 | 10000 | 0.0448 | 2026/08/30 17:01:46 |
| Thue morse sequence | 1 | teebee | Java | 66 | 10000 | 0.3068 | 2026/08/30 16:48:16 |
| Thue morse sequence | 1 | teebee | Asymptote | 58 | 10000 | 0.2091 | 2026/08/30 16:44:55 |
| Thue morse sequence | 1 | teebee | Fortran | 35 | 10000 | 0.0125 | 2026/08/30 16:43:12 |
| Thue morse sequence | 1 | teebee | Maxima | 44 | 10000 | 0.1509 | 2026/08/30 16:40:57 |
| fibonacci | 1 | whio | Nibbles | 8 | 10000 | 0.0186 | 2026/08/30 08:04:44 |
| Thue morse sequence | 1 | teebee | Scheme | 41 | 10000 | 0.0913 | 2026/08/30 06:03:48 |
| Thue morse sequence | 1 | teebee | R | 42 | 10000 | 0.5939 | 2026/08/30 05:44:23 |
| Convert to roman | 3 | JOrE20 (wasn't unfairly turning my luhn algorithm hole to endless leads to a 70b solution which was 73b in code.golf? stop turning to endless to prevent me from getting impressive scores) | JavaScript | 141 | 10000 | 0.0558 | 2026/08/30 05:38:17 |
| Minkowski Bower constant | 1 | tails | C | 525 | 10000 | 0.0753 | 2026/08/30 04:13:52 |
| Recamans sequence | 1 | whio | Nibbles | 18 | 10000 | 0.0092 | 2026/08/30 03:09:09 |
| Recamans sequence FIXED | 1 | whio | Nibbles | 15 | 10000 | 0.0187 | 2026/08/30 03:01:19 |
| Simple table of divisors | 2 | whio | Nibbles | 4 | 10000 | 0.0102 | 2026/08/30 02:16:09 |
| Thue morse sequence | 1 | teebee | Perl | 32 | 10000 | 0.0433 | 2026/08/30 01:36:37 |
| Thue morse sequence | 1 | teebee | bc | 35 | 10000 | 0.0209 | 2026/08/30 01:16:18 |
| Thue morse sequence | 1 | teebee | Xtal | 34 | 10000 | 0.0250 | 2026/08/30 01:08:09 |
| Thue morse sequence | 1 | teebee | Xtal | 45 | 10000 | 0.0279 | 2026/08/30 00:57:33 |
| Thue morse sequence | 1 | teebee | PARI/GP | 37 | 10000 | 0.0847 | 2026/08/30 00:53:57 |
| Thue morse sequence | 1 | teebee | K | 18 | 10000 | 0.0101 | 2026/08/30 00:12:38 |
| Thue morse sequence | 1 | teebee | K | 19 | 10000 | 0.0134 | 2026/08/29 23:31:23 |
| Thue morse sequence | 1 | teebee | AWK | 37 | 10000 | 0.0955 | 2026/08/29 23:07:29 |
| Thue morse sequence | 1 | teebee | Haskell | 54 | 10000 | 0.0220 | 2026/08/29 21:09:24 |
| Thue morse sequence | 1 | teebee | Haskell | 56 | 10000 | 0.0201 | 2026/08/29 21:04:47 |
| Thue morse sequence | 2 | JOrE20 (xnor) | JavaScript | 40 | 9250 | 0.0347 | 2026/08/29 20:08:40 |
| Lucky numbers | 3 | JOrE20 | JavaScript | 75 | 12533 | 0.1767 | 2026/08/29 20:04:56 |
| Thue morse sequence | 1 | teebee | JavaScript | 37 | 10000 | 0.0985 | 2026/08/29 20:01:10 |
| Thue morse sequence | 1 | 1324 | Haskell | 61 | 10000 | 0.0189 | 2026/08/29 17:40:27 |
| Thue morse sequence | 1 | 1324 | Haskell | 62 | 10000 | 0.0181 | 2026/08/29 17:30:42 |
| Thue morse sequence | 1 | 1324 | Haskell | 65 | 10000 | 0.0367 | 2026/08/29 17:26:56 |
| JS golf 2 | 1 | rotary-o | Scala | 57 | 10000 | 4.8540 | 2026/08/29 10:30:26 |
| Long sqrt2 | 1 | McBusLuck | bc | 18 | 10000 | 0.0528 | 2026/08/29 04:31:15 |
| Long sqrt2 | 3 | McBusLuck | dc | 7 | 10000 | 0.0466 | 2026/08/29 04:30:48 |
| Long sqrt2 | 3 | McBusLuck | dc | 8 | 8750 | 0.0468 | 2026/08/29 04:29:01 |
| Thue morse sequence | 3 | Hendrik | Scala | 43 | 10000 | 2.5982 | 2026/08/28 23:41:31 |
| Square root of 2 | 9 | Hendrik | dc | 6 | 10000 | 0.0142 | 2026/08/28 21:33:04 |
| Long sqrt2 | 2 | Hendrik | dc | 7 | 10000 | 0.0468 | 2026/08/28 21:26:55 |
| Telephone Keypad Letter Mapping Fixed | 10 | #c0ffee | JavaScript | 82 | 10609 | 0.0615 | 2026/08/28 16:21:39 |
| Telephone Keypad Letter Mapping Fixed | 10 | #c0ffee | JavaScript | 83 | 10481 | 0.0607 | 2026/08/28 16:06:47 |
| Telephone Keypad Letter Mapping Fixed | 10 | #c0ffee | JavaScript | 84 | 10357 | 0.0616 | 2026/08/28 15:28:11 |
| Telephone Keypad Letter Mapping Fixed | 10 | #c0ffee | JavaScript | 89 | 9775 | 0.0608 | 2026/08/28 15:24:36 |
| Telephone Keypad Letter Mapping Fixed | 10 | #c0ffee | JavaScript | 90 | 9666 | 0.0608 | 2026/08/28 15:19:38 |
| Stalin Sort | 12 | #c0ffee(cheat) | sed | 4 | 10000 | 0.0415 | 2026/08/28 14:39:03 |
| Convert hex to decimal | 1 | 12648430 | iogii | 14 | 10000 | 0.0590 | 2026/08/28 14:33:09 |
| Long sqrt2 | 1 | #c0ffee | iogii | 12 | 10000 | 0.0706 | 2026/08/28 13:28:57 |
| Long sqrt2 | 1 | #c0ffee | dc | 7 | 10000 | 0.0512 | 2026/08/28 13:28:16 |
| Simple table of divisors | 2 | teebee | Scala | 55 | 10000 | 2.3963 | 2026/08/28 03:42:53 |
| Large Number Incorrect Hint Edition | 4 | JOrE20 (since challenge is ended and you just read PHP username not figuring out yourself) | iogii | 2552 | 39 | 0.0214 | 2026/08/28 03:30:55 |
| Thue morse sequence | 1 | Hendrik | Burlesque | 19 | 10000 | 0.0722 | 2026/08/27 22:35:14 |
| FizzBuzz | 241 | rkimura | C | 115 | 4956 | 0.0136 | 2026/08/27 21:44:53 |
| JS golf 2 | 1 | Hendrik | Burlesque | 20 | 10000 | 0.0281 | 2026/08/27 17:59:34 |
| Simple table of divisors | 1 | Hendrik | Burlesque | 11 | 10000 | 0.1100 | 2026/08/27 17:46:23 |
| JS golf 2 | 1 | tails | Lazy-K | 679 | 10000 | 0.1837 | 2026/08/27 13:59:29 |
| JS golf 2 | 1 | JOrE20 | iogii | 10 | 10000 | 0.0255 | 2026/08/26 22:50:01 |
| JS golf 2 | 1 | JOrE20 (condensed loops) | JavaScript | 55 | 10000 | 0.0272 | 2026/08/26 22:48:18 |
| JS golf 2 | 1 | JOrE20 | JavaScript | 57 | 10000 | 0.0241 | 2026/08/26 22:47:38 |
| fibonacci | 1 | chocobi | C | 53 | 10000 | 0.0139 | 2026/08/26 19:14:31 |
| Thue morse sequence | 1 | chocobi | DOS | 28 | 10000 | 3.0914 | 2026/08/26 18:02:27 |
| fibonacci | 2 | #c0ffee | iogii | 9 | 10000 | 0.0196 | 2026/08/26 17:27:46 |
| fibonacci | 1 | tails | Lazy-K | 486 | 10000 | 0.0810 | 2026/08/26 13:39:03 |
| Thue morse sequence | 1 | teebee | Ruby2 | 30 | 10000 | 0.0681 | 2026/08/26 04:23:49 |
| Thue morse sequence | 1 | teebee | Ruby | 30 | 10000 | 0.0338 | 2026/08/26 04:21:11 |
| fibonacci | 1 | JOrE20 | iogii | 9 | 10000 | 0.0608 | 2026/08/26 02:33:14 |
| fibonacci | 1 | JOrE20 | JavaScript | 33 | 10000 | 0.0931 | 2026/08/26 02:32:55 |
| Text cubes | 1 | whio | Nibbles | 63 | 10000 | 0.0202 | 2026/08/26 02:08:28 |
| Text cubes | 1 | whio | Nibbles | 64 | 10000 | 0.0285 | 2026/08/26 02:05:45 |
| Simple table of divisors | 1 | rotary-o | C | 67 | 10000 | 0.0154 | 2026/08/26 00:56:56 |
| Simple table of divisors | 1 | rotary-o | Ruby | 47 | 10000 | 0.0230 | 2026/08/26 00:39:56 |
| Simple table of divisors | 1 | rotary-o | Ruby2 | 48 | 10000 | 0.0709 | 2026/08/26 00:39:42 |
| Simple table of divisors | 1 | rotary-o | Scala | 55 | 10000 | 3.6614 | 2026/08/26 00:19:30 |
| fibonacci | 1 | win7he | JavaScript | 39 | 10000 | 0.0211 | 2026/08/26 00:19:21 |
| Thue morse sequence | 1 | rotary-o | Ruby | 31 | 10000 | 0.0278 | 2026/08/26 00:05:56 |
| Thue morse sequence | 1 | rotary-o | Ruby2 | 31 | 10000 | 0.1601 | 2026/08/26 00:05:42 |
| Simple table of divisors | 1 | chocobi | C | 74 | 10000 | 0.0136 | 2026/08/25 19:44:05 |
| Simple table of divisors | 1 | #c0ffee | iogii | 9 | 10000 | 0.0200 | 2026/08/25 18:40:49 |
| Brainfuck challenge | 4 | #c0ffee(cheat) | Brainfuck | 18 | 11111 | 0.0312 | 2026/08/25 18:39:01 |
| Thue morse sequence | 1 | chocobi | C | 63 | 10000 | 0.0140 | 2026/08/25 18:34:59 |
| Simple table of divisors | 1 | tails | sed | 141 | 10000 | 0.1736 | 2026/08/25 05:29:15 |
| Simple table of divisors | 1 | tails | sed | 142 | 10000 | 0.1896 | 2026/08/25 05:13:03 |
| Simple table of divisors | 1 | tails | Lazy-K | 667 | 10000 | 0.1731 | 2026/08/25 04:12:42 |
| Simple table of divisors | 1 | tails | Nibbles | 4 | 10000 | 0.0204 | 2026/08/25 03:56:10 |
| Thue morse sequence | 2 | teebee | Scala | 43 | 10000 | 2.2969 | 2026/08/25 03:00:22 |
| Simple table of divisors | 1 | JOrE20 | JavaScript | 63 | 10000 | 0.0241 | 2026/08/25 01:21:56 |
| Thue morse sequence | 1 | rotary-o | Scala | 43 | 10000 | 3.0103 | 2026/08/24 23:17:12 |
| Enumeration of divisor | 3 | fuzzylojik | JavaScript | 50 | 10000 | 0.0730 | 2026/08/24 22:17:49 |
| Enumeration of divisor | 3 | fuzzylojik | JavaScript | 51 | 9803 | 0.0958 | 2026/08/24 22:10:07 |
| Enumeration of divisor | 4 | fuzzylojik | Python | 53 | 10000 | 0.0975 | 2026/08/24 22:04:34 |
| Enumeration of divisor | 4 | fuzzylojik | Python | 57 | 9298 | 0.8918 | 2026/08/24 22:00:00 |
| Enumeration of divisor | 3 | fuzzylojik | Python3 | 56 | 9821 | 0.1572 | 2026/08/24 21:45:03 |
| Enumeration of divisor | 3 | fuzzylojik | Python3 | 57 | 9649 | 0.2463 | 2026/08/24 21:40:15 |
| Thue morse sequence | 1 | chocobi | DOS | 30 | 10000 | 2.7494 | 2026/08/24 20:09:22 |
| Thue morse sequence | 1 | chocobi | DOS | 31 | 10000 | 2.8246 | 2026/08/24 18:40:21 |
| Brainfuck challenge | 1 | McBusLuck | Brainfuck | 20 | 10000 | 0.0145 | 2026/08/24 16:42:25 |