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 | |
|---|---|---|---|---|---|
| Apr 29, 2026 14:34 | CPPclang++20.1.2 | Success | 25,184+4.63 RP | ||
| Apr 29, 2026 14:31 | CPPclang++20.1.2 | Success | 25,481+6.62 RP | ||
| Apr 29, 2026 14:29 | CPPclang++20.1.2 | Success | 25,918+9.03 RP | ||
| Apr 29, 2026 14:27 | CPPclang++20.1.2 | Success | 27,047 | ||
| Apr 29, 2026 14:25 | CPPclang++20.1.2 | Success | 27,017 | ||
| Apr 29, 2026 14:23 | CPPg++10.5.0 | Success | 11,893 | ||
| Apr 29, 2026 14:22 | CPPclang++20.1.2 | Success | 26,539+14.41 RP | ||
| Apr 29, 2026 14:20 | CPPclang++20.1.2 | Success | 27,700 | ||
| Apr 29, 2026 14:19 | CPPg++10.5.0 | Success | 29,352 | ||
| Apr 29, 2026 14:17 | CPPg++14.2.0 | Success | 28,377 | ||
| Apr 29, 2026 14:15 | CPPclang++20.1.2 | Success | 27,594+1.45 RP | ||
| Apr 29, 2026 13:55 | CPPclang++20.1.2 | Success | 39,671 | ||
| Apr 29, 2026 13:51 | CPPclang++20.1.2 | Success | 29,142 | ||
| Apr 29, 2026 13:47 | CPPg++14.2.0 | Success | 31,239 | ||
| Apr 29, 2026 13:43 | CPPclang++20.1.2 | Success | 27,705+19.53 RP | ||
| Apr 29, 2026 13:39 | CPPclang++20.1.2 | Success | 29,290+0.92 RP | ||
| Apr 29, 2026 13:36 | CPPclang++20.1.2 | Success | 29,643 | ||
| Apr 29, 2026 13:33 | CPPclang++20.1.2 | Success | 29,990 | ||
| Apr 29, 2026 13:29 | CPPclang++20.1.2 | Success | 29,369+1.72 RP | ||
| Apr 29, 2026 13:23 | CPPclang++20.1.2 | Success | 29,518+40.48 RP | ||
| Apr 29, 2026 03:17 | CPPg++14.2.0 | Success | 12,566+21.02 RP | ||
| Apr 29, 2026 03:13 | CPPg++14.2.0 | Success | 14,681 | ||
| Apr 29, 2026 02:59 | CPPg++14.2.0 | Success | 12,927 | ||
| Apr 29, 2026 02:54 | CPPg++14.2.0 | Success | 12,907+16.28 RP | ||
| Apr 29, 2026 01:46 | CPPg++14.2.0 | Success | 13,195 | ||
| Apr 29, 2026 01:33 | CPPg++14.2.0 | Error | |||
| Apr 29, 2026 01:24 | CPPg++14.2.0 | Error | |||
| Apr 29, 2026 01:09 | CPPg++14.2.0 | Error | |||
| Apr 29, 2026 00:40 | CPPg++14.2.0 | Success | 13,184+2.81 RP | ||
| Apr 29, 2026 00:30 | CPPg++14.2.0 | Success | 13,233+14.29 RP | ||
| Apr 29, 2026 00:28 | CPPg++14.2.0 | Success | 13,627 | ||
| Apr 29, 2026 00:16 | CPPg++14.2.0 | Error | |||
| Apr 29, 2026 00:14 | CPPg++14.2.0 | Error | |||
| Apr 29, 2026 00:01 | CPPg++14.2.0 | Success | 17,013 | ||
| Apr 28, 2026 23:54 | CPPg++14.2.0 | Error | |||
| Apr 28, 2026 23:46 | CPPg++14.2.0 | Success | 15,805 | ||
| Apr 28, 2026 23:41 | CPPg++14.2.0 | Error | |||
| Apr 28, 2026 23:36 | CPPg++14.2.0 | Error | |||
| Apr 28, 2026 23:31 | CPPg++14.2.0 | Error | |||
| Apr 28, 2026 23:22 | CPPg++14.2.0 | Success | 15,524 | ||
| Apr 28, 2026 23:20 | CPPg++14.2.0 | Success | 15,460 | ||
| Apr 28, 2026 23:00 | CPPg++14.2.0 | Success | 13,488+20.11 RP | ||
| Apr 28, 2026 21:48 | CPPg++14.2.0 | Success | 335,749 | ||
| Apr 28, 2026 21:42 | CPPg++13.3.0 | Success | 11,961 | ||
| Apr 28, 2026 21:28 | CPPg++14.2.0 | Success | 15,914 | ||
| Apr 28, 2026 21:22 | CPPg++14.2.0 | Success | 15,590 | ||
| Apr 28, 2026 19:39 | CPPg++14.2.0 | Error | |||
| Apr 28, 2026 19:36 | GOgo1.26.2 | Success | 78,287 | ||
| Apr 28, 2026 19:30 | CPPg++14.2.0 | Success | 13,864+4.45 RP | ||
| Apr 28, 2026 19:21 | CPPg++14.2.0 | Success | 13,950+76.35 RP | ||
| Apr 28, 2026 19:17 | CPPg++14.2.0 | Success | 15,613+9.34 RP | ||
| Apr 28, 2026 19:10 | CPPg++14.2.0 | Success | 15,844+0.04 RP | ||
| Apr 28, 2026 18:59 | CPPg++14.2.0 | Success | 18,309 | ||
| Apr 28, 2026 18:54 | CPPg++14.2.0 | Success | 17,838 | ||
| Apr 28, 2026 18:49 | CPPg++14.2.0 | Success | 16,022 | ||
| Apr 28, 2026 18:25 | CPPg++14.2.0 | Success | 15,977 | ||
| Apr 28, 2026 16:51 | CPPg++14.2.0 | Success | 321,395 | ||
| Apr 28, 2026 16:27 | CPPg++14.2.0 | Success | 15,845+79.39 RP | ||
| Apr 28, 2026 16:19 | CPPg++14.2.0 | Success | 48,491 | ||
| Apr 28, 2026 15:01 | GOgo1.26.2 | Success | 72,623 | ||
| Apr 28, 2026 14:50 | RUSTrust-1.95.0 | Success | 14,577 | ||
| Apr 28, 2026 14:47 | RUSTrust-1.95.0 | Success | 14,500 | ||
| Apr 28, 2026 14:46 | RUSTrust-1.95.0 | Success | 14,498 | ||
| Apr 28, 2026 04:08 | CPPg++14.2.0 | Success | 19,464 | ||
| Apr 28, 2026 03:40 | CPPg++14.2.0 | Success | 18,125+3.69 RP | ||
| Apr 28, 2026 03:15 | CPPg++14.2.0 | Success | 18,247+178.91 RP | ||
| Apr 27, 2026 22:35 | CPPclang++20.1.2 | Success | 33,643 | ||
| Apr 27, 2026 22:29 | CPPclang++20.1.2 | Success | 33,524+1.53 RP | ||
| Apr 27, 2026 22:20 | CPPclang++20.1.2 | Success | 33,697+6.99 RP | ||
| Apr 27, 2026 22:14 | CPPclang++20.1.2 | Success | 37,488 | ||
| Apr 27, 2026 22:09 | CPPclang++20.1.2 | Error | |||
| Apr 27, 2026 22:04 | RUSTrust-1.95.0 | Error | |||
| Apr 27, 2026 22:03 | CPPclang++20.1.2 | Success | 35,053 | ||
| Apr 27, 2026 22:02 | RUSTrust-1.95.0 | Success | 16,410+46.38 RP | ||
| Apr 27, 2026 21:59 | CPPclang++20.1.2 | Success | 35,170 | ||
| Apr 27, 2026 21:56 | RUSTrust-1.95.0 | Error | |||
| Apr 27, 2026 21:55 | RUSTrust-1.95.0 | Error | |||
| Apr 27, 2026 21:54 | CPPclang++20.1.2 | Success | 35,088 | ||
| Apr 27, 2026 21:49 | CPPclang++20.1.2 | Success | 34,510+1.45 RP | ||
| Apr 27, 2026 21:46 | RUSTrust-1.95.0 | Success | 18,240 | ||
| Apr 27, 2026 21:44 | CPPclang++20.1.2 | Success | 34,684+6.69 RP | ||
| Apr 27, 2026 21:41 | CPPclang++20.1.2 | Success | 40,109 | ||
| Apr 27, 2026 21:29 | CPPg++14.2.0 | Success | 22,609+73.35 RP | ||
| Apr 27, 2026 21:28 | CPPg++14.2.0 | Error | |||
| Apr 27, 2026 21:19 | RUSTrust-1.95.0 | Success | 17,762+0.16 RP | ||
| Apr 27, 2026 21:10 | RUSTrust-1.95.0 | Success | 18,297 | ||
| Apr 27, 2026 21:04 | RUSTrust-1.95.0 | Success | 22,344 | ||
| Apr 27, 2026 21:03 | RUSTrust-1.95.0 | Error | |||
| Apr 27, 2026 21:01 | RUSTrust-1.95.0 | Success | 25,622 | ||
| Apr 27, 2026 20:59 | RUSTrust-1.95.0 | Success | 14,497+264.03 RP | ||
| Apr 27, 2026 20:39 | RUSTrust-1.95.0 | Success | 26,817 | ||
| Apr 27, 2026 20:29 | RUSTrust-1.95.0 | Success | 17,767+1.26 RP | ||
| Apr 27, 2026 20:08 | RUSTrust-1.95.0 | Success | 18,165 | ||
| Apr 27, 2026 20:06 | RUSTrust-1.92.0 | Error | |||
| Apr 27, 2026 20:05 | RUSTrust-1.95.0 | Error | |||
| Apr 27, 2026 20:05 | RUSTrust-1.92.0 | Error | |||
| Apr 27, 2026 17:26 | CPPg++14.2.0 | Success | 27,104+311.52 RP | ||
| Apr 27, 2026 17:00 | CPPg++14.2.0 | Error | |||
| Apr 27, 2026 16:52 | CPPg++14.2.0 | Error | |||
| Apr 27, 2026 16:48 | CPPg++14.2.0 | Error |