Unique strings 
Count the exact number of unique tokens as fast as possible.
Input
One token per line on STDIN:
JWXcKKaWzvFL5
Rof
3ztCpA
5wHcGN
*UiEMthaTS*g
Output
Print the exact count of unique tokens to STDOUT.
Constraints
- Character set:
0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ@#%* - Maximum token length: 16
- Approximately 1,000,000 unique tokens
| Date | Author | Language | Status | Score | |
|---|---|---|---|---|---|
| Sep 2, 2021 10:13 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:13 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:12 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:11 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:10 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:08 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:07 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:06 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:05 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 10:03 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 09:59 | CPPg++9.3.0 | Success | 126,473 | ||
| Sep 2, 2021 09:55 | CPPg++9.3.0 | Success | 128,276 | ||
| Sep 2, 2021 09:52 | CPPg++9.3.0 | Success | 490,174 | ||
| Sep 2, 2021 09:52 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 09:49 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 09:18 | CPPg++9.3.0 | Success | 125,367+1.42 RP | ||
| Sep 2, 2021 09:17 | CPPg++9.3.0 | Success | 127,634+56.92 RP | ||
| Sep 2, 2021 06:43 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 06:32 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 06:29 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 06:16 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 06:13 | CPPg++9.3.0 | Error | |||
| Sep 2, 2021 05:41 | CPPg++9.3.0 | Success | 466,671+21.43 RP | ||
| Aug 30, 2021 12:11 | GOgo1.16.7 | Success | 60,193 | ||
| Aug 30, 2021 12:10 | GOgo1.17 | Success | 54,878+10.90 RP | ||
| Aug 30, 2021 09:49 | GOgo1.17 | Success | 231,225+0.37 RP | ||
| Aug 30, 2021 09:47 | GOgo1.17 | Success | 233,212+0.70 RP | ||
| Aug 30, 2021 09:39 | GOgo1.17 | Success | 237,080+42.18 RP | ||
| Aug 21, 2021 17:37 | CPPg++9.3.0 | Success | 11,334 | ||
| Aug 21, 2021 17:34 | CPPclang++10.0.0 | Error | |||
| Aug 21, 2021 17:28 | CPPclang++10.0.0 | Success | 11,709 | ||
| Aug 21, 2021 17:28 | CPPg++9.3.0 | Success | 11,436 | ||
| Aug 21, 2021 17:27 | GOgo1.13.15 | Error | |||
| Aug 21, 2021 17:26 | GOgo1.16.7 | Error | |||
| Aug 10, 2021 06:10 | GO | Success | 245,832 | ||
| Aug 10, 2021 06:09 | GO | Success | 251,137 | ||
| Aug 10, 2021 06:03 | GO | Success | 239,977+41.67 RP | ||
| Aug 9, 2021 09:20 | GO | Success | 240,153+41.64 RP | ||
| Aug 7, 2021 22:44 | CPP | Success | 191,522+0.03 RP | ||
| Aug 7, 2021 22:43 | CPP | Success | 193,263 | ||
| Jul 29, 2021 15:51 | CPP | Success | 198,476 | ||
| Jul 29, 2021 15:43 | CPP | Success | 191,639+0.26 RP | ||
| Jul 29, 2021 15:41 | CPP | Success | 194,194 | ||
| Jul 29, 2021 15:35 | CPP | Success | 192,585+1.05 RP | ||
| Jul 29, 2021 15:24 | CPP | Error | |||
| Jul 29, 2021 15:22 | CPP | Error | |||
| Jul 29, 2021 15:08 | CPP | Error | |||
| Jul 28, 2021 16:32 | CPP | Success | 200,942 | ||
| Jul 28, 2021 16:22 | CPP | Success | 323,804 | ||
| Jul 28, 2021 16:09 | CPP | Success | 196,555+2.60 RP | ||
| Jul 28, 2021 15:53 | CPP | Success | 470,268 | ||
| Jul 28, 2021 15:50 | CPP | Success | 473,648 | ||
| Jul 28, 2021 15:44 | CPP | Success | 207,130+2.74 RP | ||
| Jul 28, 2021 15:43 | CPP | Success | 219,592+22.94 RP | ||
| Jul 28, 2021 15:40 | CPP | Error | |||
| Jul 28, 2021 15:35 | CPP | Success | 442,560+22.60 RP | ||
| Jul 28, 2021 13:00 | GO | Success | 280,139 | ||
| Jul 28, 2021 12:58 | GO | Success | 289,784 | ||
| Jul 28, 2021 12:52 | GO | Error | |||
| Jul 28, 2021 12:10 | GO | Error | |||
| Jul 28, 2021 11:59 | GO | Success | 433,450 | ||
| Jul 28, 2021 11:56 | GO | Error | |||
| Jul 28, 2021 11:49 | GO | Error | |||
| Jul 28, 2021 11:47 | GO | Error | |||
| Jul 28, 2021 11:23 | GO | Success | 240,586+41.57 RP | ||
| Jul 19, 2021 20:52 | GO | Error | |||
| Jul 19, 2021 20:49 | GO | Success | 223,159+44.81 RP | ||
| Jul 13, 2021 16:57 | GO | Error | |||
| Jul 10, 2021 22:47 | GO | Error | |||
| Jul 8, 2021 03:10 | CPP | Error | |||
| Jul 8, 2021 03:09 | CPP | Error | |||
| Jul 6, 2021 13:58 | CPP | Success | 189,665+0.06 RP | ||
| Jul 6, 2021 13:57 | CPP | Error | |||
| Jul 6, 2021 13:55 | CPP | Error | |||
| Jul 6, 2021 13:53 | CPP | Error | |||
| Jul 6, 2021 13:53 | CPP | Error | |||
| Jul 6, 2021 13:51 | CPP | Error | |||
| Jul 5, 2021 11:00 | CPP | Success | 189,881+23.20 RP | ||
| Jul 4, 2021 23:51 | CPP | Error | |||
| Jul 4, 2021 19:10 | CPP | Success | 419,167+2.36 RP | ||
| Jul 4, 2021 19:08 | CPP | Error | |||
| Jul 4, 2021 19:05 | CPP | Success | 467,997 | ||
| Jul 4, 2021 19:00 | CPP | Error | |||
| Jul 4, 2021 18:54 | CPP | Success | 465,114+21.50 RP | ||
| Jul 4, 2021 00:33 | CPP | Success | 72,787+1.86 RP | ||
| Jul 4, 2021 00:31 | CPP | Error | |||
| Jul 4, 2021 00:31 | CPP | Error | |||
| Jul 3, 2021 20:23 | CPP | Success | 339,396+8.07 RP | ||
| Jul 3, 2021 04:55 | CPP | Error | |||
| Jul 3, 2021 04:54 | CPP | Error | |||
| Jul 3, 2021 04:53 | CPP | Error | |||
| Jul 3, 2021 04:51 | CPP | Error | |||
| Jul 3, 2021 04:47 | CPP | Error | |||
| Jul 3, 2021 04:39 | CPP | Error | |||
| Jul 3, 2021 04:35 | CPP | Error | |||
| Jul 3, 2021 04:35 | CPP | Error | |||
| Jul 3, 2021 04:33 | CPP | Error | |||
| Jul 3, 2021 03:02 | CPP | Success | 467,374+21.40 RP | ||
| Jul 2, 2021 23:04 | GO | Success | 58,370+65.32 RP | ||
| Jul 2, 2021 22:44 | GO | Success | 94,335+1.81 RP |