| Problem | Rank | User | Lang | Size | Score | Time | Date |
|---|---|---|---|---|---|---|---|
| Missing Number | 1 | rotary-o | Whitespace | 45 | 10000 | 0.0768 | 2026/06/13 18:40:39 |
| alphabet then every other letter and so on | 5 | teebee | Python3 | 56 | 10000 | 0.0452 | 2026/06/13 15:32:17 |
| alphabet then every other letter and so on | 7 | teebee | Python3 | 57 | 9824 | 0.0466 | 2026/06/13 15:31:53 |
| Luhn Algorithm | 1 | #c0ffee | JavaScript | 76 | 10000 | 0.0784 | 2026/06/13 15:21:22 |
| Luhn Algorithm | 1 | #c0ffee | JavaScript | 78 | 10000 | 0.0762 | 2026/06/13 15:21:16 |
| alphabet then every other letter and so on | 4 | rotary-o | Ruby2 | 39 | 10000 | 0.0557 | 2026/06/13 15:20:31 |
| Luhn Algorithm | 1 | #c0ffee | JavaScript | 87 | 10000 | 0.0708 | 2026/06/13 15:19:16 |
| alphabet then every other letter and so on | 1 | #c0ffee | iogii | 8 | 10000 | 0.0180 | 2026/06/13 15:18:26 |
| Luhn Algorithm | 1 | #c0ffee | JavaScript | 88 | 10000 | 0.0714 | 2026/06/13 15:17:09 |
| alphabet then every other letter and so on | 4 | rotary-o | Ruby2 | 40 | 9750 | 0.0561 | 2026/06/13 15:07:11 |
| Luhn Algorithm | 2 | #c0ffee | JavaScript | 90 | 9888 | 0.0748 | 2026/06/13 15:03:31 |
| Luhn Algorithm | 1 | #c0ffee | iogii | 16 | 10000 | 0.1450 | 2026/06/13 14:47:06 |
| Luhn Algorithm | 1 | tails | Perl | 42 | 10000 | 0.0491 | 2026/06/13 14:39:27 |
| Secretly Satanic Numbers | 1 | #c0ffee | iogii | 14 | 10000 | 0.0134 | 2026/06/13 14:10:31 |
| Missing Number | 1 | tails | Bash (builtins) | 25 | 10000 | 0.0434 | 2026/06/13 13:53:47 |
| Secretly Satanic Numbers | 1 | tails | Perl | 39 | 10000 | 0.0155 | 2026/06/13 13:49:34 |
| alphabet then every other letter and so on | 4 | rotary-o | Ruby2 | 41 | 9512 | 0.0577 | 2026/06/13 13:24:09 |
| alphabet then every other letter and so on | 3 | Steffan | Python | 50 | 10000 | 0.0305 | 2026/06/13 13:09:35 |
| alphabet then every other letter and so on | 3 | sean | Python | 51 | 9803 | 0.0303 | 2026/06/13 13:03:56 |
| alphabet then every other letter and so on | 3 | Steffan | Perl | 41 | 9756 | 0.0151 | 2026/06/13 12:57:20 |
| alphabet then every other letter and so on | 3 | sean | Ruby2 | 39 | 10000 | 0.0560 | 2026/06/13 12:57:08 |
| alphabet then every other letter and so on | 4 | Steffan | Python3 | 56 | 10000 | 0.0472 | 2026/06/13 12:40:41 |
| alphabet then every other letter and so on | 3 | sean | Python3 | 56 | 10000 | 0.0454 | 2026/06/13 12:37:56 |
| alphabet then every other letter and so on | 2 | Steffan | Ruby2 | 39 | 10000 | 0.0571 | 2026/06/13 12:24:42 |
| alphabet then every other letter and so on | 1 | rotary-o | Ruby | 43 | 10000 | 0.0168 | 2026/06/13 12:24:15 |
| alphabet then every other letter and so on | 2 | Steffan | Ruby2 | 40 | 9750 | 0.0579 | 2026/06/13 12:23:52 |
| alphabet then every other letter and so on | 1 | 1324 | C | 62 | 10000 | 0.0139 | 2026/06/13 12:00:39 |
| alphabet then every other letter and so on | 1 | 1324 | C | 63 | 10000 | 0.0140 | 2026/06/13 11:59:27 |
| alphabet then every other letter and so on | 1 | 1324 | C | 66 | 10000 | 0.0138 | 2026/06/13 11:49:21 |
| alphabet then every other letter and so on | 1 | 1324 | C | 67 | 10000 | 0.0136 | 2026/06/13 11:43:51 |
| Primes | 6 | 1324 | C | 71 | 7464 | 0.0141 | 2026/06/13 11:13:09 |
| Primes | 6 | 1324 | C | 72 | 7361 | 0.0138 | 2026/06/13 10:33:06 |
| alphabet then every other letter and so on | 2 | teebee | Python | 50 | 10000 | 0.0308 | 2026/06/13 05:01:27 |
| alphabet then every other letter and so on | 2 | fuzzylojik | Python | 52 | 9615 | 0.0319 | 2026/06/13 04:24:41 |
| Missing Number | 1 | teebee | Python | 27 | 10000 | 0.0935 | 2026/06/13 04:23:01 |
| alphabet then every other letter and so on | 3 | fuzzylojik | Python | 53 | 9433 | 0.0303 | 2026/06/13 04:22:25 |
| alphabet then every other letter and so on | 3 | fuzzylojik | Python | 55 | 9090 | 0.0310 | 2026/06/13 04:21:16 |
| Luhn Algorithm | 1 | JOrE20 | JavaScript | 89 | 10000 | 0.0835 | 2026/06/13 00:26:57 |
| Missing Number | 2 | fuzzylojik | K | 15 | 10000 | 0.0423 | 2026/06/12 23:18:36 |
| Missing Number | 2 | fuzzylojik | K | 16 | 9375 | 0.0418 | 2026/06/12 23:17:30 |
| Missing Number | 4 | fuzzylojik | JavaScript | 37 | 9189 | 0.0577 | 2026/06/12 22:04:41 |
| alphabet then every other letter and so on | 5 | hallvabo | Python3 | 57 | 9824 | 0.0458 | 2026/06/12 20:44:22 |
| Primes | 6 | 1324 | C | 74 | 7162 | 0.0135 | 2026/06/12 18:59:21 |
| Primes | 6 | 1324 | C | 76 | 6973 | 0.0137 | 2026/06/12 18:59:03 |
| Primes | 6 | 1324 | C | 77 | 6883 | 0.0135 | 2026/06/12 18:58:32 |
| Primes | 6 | 1324 | C | 78 | 6794 | 0.0139 | 2026/06/12 18:56:09 |
| Primes | 6 | 1324 | C | 79 | 6708 | 0.0138 | 2026/06/12 18:45:15 |
| Primes | 6 | 1324 | C | 81 | 6543 | 0.0138 | 2026/06/12 18:42:00 |
| Missing Number | 3 | #c0ffee | JavaScript | 36 | 9444 | 0.0599 | 2026/06/12 17:08:42 |
| Missing Number | 1 | teebee | PARI/GP | 28 | 10000 | 0.0531 | 2026/06/12 15:38:49 |
| Missing Number | 2 | teebee | JavaScript | 34 | 10000 | 0.0571 | 2026/06/12 15:13:15 |
| Missing Number | 1 | KrausRaus | JavaScript | 34 | 10000 | 0.0601 | 2026/06/12 10:45:09 |
| alphabet then every other letter and so on | 1 | Sisyphus | Ruby2 | 39 | 10000 | 0.0645 | 2026/06/12 10:38:19 |
| alphabet then every other letter and so on | 1 | Sisyphus | Python | 50 | 10000 | 0.0316 | 2026/06/12 10:30:54 |
| Missing Number | 2 | Sisyphus | Ruby2 | 23 | 10000 | 0.9257 | 2026/06/12 10:17:25 |
| Missing Number | 1 | tails | C | 50 | 10000 | 0.0415 | 2026/06/12 09:38:27 |
| Missing Number | 1 | tails | FerNANDo | 91 | 10000 | 0.1400 | 2026/06/12 08:56:39 |
| Missing Number | 2 | fuzzylojik | Python | 29 | 10000 | 0.0927 | 2026/06/12 08:50:14 |
| Missing Number | 1 | fuzzylojik | Python3 | 33 | 10000 | 0.1437 | 2026/06/12 08:40:00 |
| Missing Number | 2 | fuzzylojik | Python | 30 | 9666 | 0.0931 | 2026/06/12 08:38:40 |
| alphabet then every other letter and so on | 1 | tails | Perl | 40 | 10000 | 0.0149 | 2026/06/12 08:04:26 |
| Missing Number | 1 | teebee | PARI/GP | 29 | 10000 | 0.0520 | 2026/06/12 06:16:53 |
| Missing Number | 1 | teebee | Logo | 27 | 10000 | 0.0519 | 2026/06/12 06:08:43 |
| Missing Number | 1 | teebee | Logo | 29 | 10000 | 0.0511 | 2026/06/12 06:07:57 |
| Missing Number | 1 | teebee | Logo | 36 | 10000 | 0.0471 | 2026/06/12 06:05:19 |
| Missing Number | 1 | teebee | K | 15 | 10000 | 0.0435 | 2026/06/12 05:48:45 |
| Missing Number | 1 | teebee | Python | 29 | 10000 | 0.0933 | 2026/06/12 04:41:32 |
| Missing Number | 1 | teebee | JavaScript | 37 | 10000 | 0.0647 | 2026/06/12 04:11:04 |
| Missing Number | 1 | teebee | Forth | 35 | 10000 | 0.0564 | 2026/06/12 03:57:23 |
| Missing Number | 1 | fuzzylojik | Forth | 40 | 10000 | 0.0551 | 2026/06/12 03:22:05 |
| Missing Number | 3 | teebee | JavaScript | 38 | 10000 | 0.0652 | 2026/06/12 02:36:01 |
| alphabet then every other letter and so on | 1 | teebee | Python | 53 | 10000 | 0.0474 | 2026/06/12 02:26:02 |
| alphabet then every other letter and so on | 2 | teebee | Perl | 41 | 10000 | 0.0153 | 2026/06/12 02:24:06 |
| alphabet then every other letter and so on | 2 | teebee | Forth | 46 | 10000 | 0.0182 | 2026/06/12 02:17:30 |
| alphabet then every other letter and so on | 4 | fuzzylojik(nobin) | Python3 | 57 | 9824 | 0.0796 | 2026/06/12 01:22:22 |
| Missing Number | 1 | tails | Lazy-K | 149 | 10000 | 0.0427 | 2026/06/11 23:47:30 |
| Missing Number | 1 | tails | Lazy-K | 154 | 10000 | 0.0430 | 2026/06/11 23:43:52 |
| Missing Number | 1 | tails | Lazy-K | 160 | 10000 | 0.0435 | 2026/06/11 23:42:29 |
| Jacobi Symbol FIXED | 1 | rotary-o | Ruby | 101 | 10000 | 0.3160 | 2026/06/11 23:32:08 |
| alphabet then every other letter and so on | 2 | McBusLuck | Bash (builtins) | 60 | 6000 | 0.0193 | 2026/06/11 23:30:21 |
| alphabet then every other letter and so on | 2 | McBusLuck | Bash (builtins) | 68 | 5294 | 0.0174 | 2026/06/11 23:29:40 |
| alphabet then every other letter and so on | 2 | McBusLuck | Bash (builtins) | 83 | 4337 | 0.0155 | 2026/06/11 23:28:22 |
| Missing Number | 1 | rotary-o | Ruby | 23 | 10000 | 0.0493 | 2026/06/11 23:23:44 |
| Missing Number | 1 | rotary-o | Ruby2 | 23 | 10000 | 0.1751 | 2026/06/11 23:23:29 |
| Missing Number | 1 | tails | Perl | 18 | 10000 | 0.0564 | 2026/06/11 23:23:10 |
| Missing Number | 1 | rotary-o | Scala | 38 | 10000 | 4.9712 | 2026/06/11 23:23:09 |
| Missing Number | 1 | tails | Perl | 22 | 10000 | 0.0452 | 2026/06/11 23:18:29 |
| alphabet then every other letter and so on | 1 | rotary-o | Ruby | 44 | 10000 | 0.0210 | 2026/06/11 22:54:00 |
| alphabet then every other letter and so on | 1 | rotary-o | Ruby2 | 44 | 10000 | 0.0798 | 2026/06/11 22:53:46 |
| Missing Number | 1 | tails | Perl | 23 | 10000 | 0.0903 | 2026/06/11 22:48:41 |
| Missing Number | 1 | tails | Bash (builtins) | 30 | 10000 | 0.0623 | 2026/06/11 22:44:47 |
| alphabet then every other letter and so on | 1 | rotary-o | Scala | 44 | 10000 | 5.1267 | 2026/06/11 22:44:47 |
| Missing Number | 1 | tails | sed | 16 | 10000 | 0.0418 | 2026/06/11 22:25:51 |
| Missing Number | 2 | fuzzylojik | iogii | 5 | 8000 | 0.0630 | 2026/06/11 22:01:45 |
| Missing Number | 1 | tails | Nibbles | 3 | 10000 | 0.0608 | 2026/06/11 22:01:45 |
| Missing Number | 1 | tails | gs2 | 5 | 10000 | 0.2171 | 2026/06/11 21:59:12 |
| Missing Number | 2 | fuzzylojik | JavaScript | 38 | 10000 | 0.0569 | 2026/06/11 21:50:13 |
| Missing Number | 2 | fuzzylojik | JavaScript | 40 | 9500 | 0.0886 | 2026/06/11 21:48:23 |
| alphabet then every other letter and so on | 2 | fuzzylojik | Python3 | 56 | 10000 | 0.0458 | 2026/06/11 21:38:00 |
| alphabet then every other letter and so on | 4 | fuzzylojik(nobin) | Python3 | 58 | 9655 | 0.0531 | 2026/06/11 21:25:01 |