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 | |
|---|---|---|---|---|---|
| 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 | ||
| Jul 2, 2021 22:32 | GO | Success | 95,970+0.08 RP | ||
| Jul 2, 2021 22:30 | GO | Success | 103,014 | ||
| Jul 2, 2021 22:21 | GO | Success | 106,257 | ||
| Jul 2, 2021 22:03 | GO | Success | 97,814 | ||
| Jul 2, 2021 22:01 | GO | Error | |||
| Jul 2, 2021 21:58 | GO | Success | 98,482 | ||
| Jul 2, 2021 21:51 | GO | Success | 96,046+2.60 RP | ||
| Jul 2, 2021 21:43 | GO | Success | 98,510+8.33 RP | ||
| Jul 2, 2021 21:42 | GO | Error | |||
| Jul 2, 2021 21:37 | GO | Error | |||
| Jul 2, 2021 21:31 | GO | Success | 107,320+34.73 RP | ||
| Jul 2, 2021 21:16 | GO | Success | 171,086+0.97 RP | ||
| Jul 2, 2021 21:09 | GO | Success | 174,932 | ||
| Jul 2, 2021 21:07 | GO | Success | 174,703 | ||
| Jul 2, 2021 21:02 | GO | Success | 173,984+8.65 RP | ||
| Jul 2, 2021 20:57 | GO | Success | 204,793+4.70 RP | ||
| Jul 2, 2021 20:45 | GO | Error | |||
| Jul 2, 2021 20:39 | GO | Success | 226,585+2.39 RP | ||
| Jul 2, 2021 20:33 | GO | Error | |||
| Jul 2, 2021 20:25 | GO | Success | 239,576+41.74 RP | ||
| Jul 1, 2021 20:25 | CPP | Success | 29,161 | ||
| Jul 1, 2021 19:56 | CPP | Error | |||
| Jul 1, 2021 19:55 | CPP | Error | |||
| Jul 1, 2021 19:55 | CPP | Error | |||
| Jul 1, 2021 19:55 | CPP | Error | |||
| Jul 1, 2021 19:52 | CPP | Success | 27,772+75.47 RP | ||
| Jul 1, 2021 19:34 | GO | Success | 92,438+0.30 RP | ||
| Jul 1, 2021 19:31 | GO | Success | 92,695+0.31 RP | ||
| Jul 1, 2021 19:28 | GO | Success | 92,965+0.67 RP | ||
| Jul 1, 2021 19:25 | CPP | Success | 35,182 | ||
| Jul 1, 2021 19:25 | GO | Success | 93,545+14.98 RP | ||
| Jul 1, 2021 19:19 | CPP | Success | 35,137+31.31 RP | ||
| Jul 1, 2021 17:27 | GO | Success | 111,746 | ||
| Jul 1, 2021 17:16 | GO | Error | |||
| Jul 1, 2021 17:02 | GO | Success | 108,792+6.68 RP | ||
| Jul 1, 2021 16:56 | GO | Success | 117,322+10.49 RP | ||
| Jul 1, 2021 16:50 | GO | Error | |||
| Jul 1, 2021 16:45 | GO | Error | |||
| Jul 1, 2021 16:28 | GO | Success | 133,783+0.94 RP | ||
| Jul 1, 2021 16:27 | GO | Error | |||
| Jul 1, 2021 16:24 | GO | Success | 135,495+1.55 RP | ||
| Jul 1, 2021 16:19 | GO | Success | 195,209 | ||
| Jul 1, 2021 16:18 | GO | Error | |||
| Jul 1, 2021 16:10 | GO | Success | 138,407+0.56 RP |