Unique strings Sergey Svistunov

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
Back to listJul 8, 2024 16:40matsuoka-601matsuoka-601Error
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jul 8, 2024 16:4600000Error: expected "1027149 ", got "1027147 "stderr
2Jul 8, 2024 16:5100000Error: expected "1019272 ", got "1019271 "stderr
3Jul 8, 2024 16:5100000Error: expected "1026205 ", got "1026204 "stderr
4Jul 8, 2024 16:5100000Error: expected "1026604 ", got "1026602 "stderr
5Jul 8, 2024 16:5100000Error: expected "1018856 ", got "1018855 "stderr
6Jul 8, 2024 16:4900000Error: expected "1019092 ", got "1019090 "stderr
7Jul 8, 2024 16:4900000Error: expected "1022463 ", got "1022462 "stderr
8Jul 8, 2024 16:4900000Error: expected "1023068 ", got "1023064 "stderr
9Jul 8, 2024 16:4900000Error: expected "1018856 ", got "1018855 "stderr
10Jul 8, 2024 16:4800000Error: expected "1025013 ", got "1025011 "stderr
11Jul 8, 2024 16:4800000Error: expected "1023610 ", got "1023608 "stderr
12Jul 8, 2024 16:4800000Error: expected "1021980 ", got "1021977 "stderr
13Jul 8, 2024 16:4800000Error: expected "1022846 ", got "1022845 "stderr
14Jul 8, 2024 16:4800000Error: expected "1018776 ", got "1018774 "stderr
15Jul 8, 2024 16:4600000Error: expected "1024750 ", got "1024748 "stderr
16Jul 8, 2024 16:4000000Error: expected "1022695 ", got "1022694 "stderr
17Jul 8, 2024 16:4600000Error: expected "1023947 ", got "1023945 "stderr
18Jul 8, 2024 16:4600000Error: expected "1020818 ", got "1020816 "stderr
19Jul 8, 2024 16:4500000Error: expected "1022018 ", got "1022016 "stderr
20Jul 8, 2024 16:4500000Error: expected "1019224 ", got "1019222 "stderr
21Jul 8, 2024 16:4500000Error: expected "1022311 ", got "1022310 "stderr
22Jul 8, 2024 16:4500000Error: expected "1025911 ", got "1025910 "stderr
23Jul 8, 2024 16:4500000Error: expected "1025488 ", got "1025487 "stderr
24Jul 8, 2024 16:4400000Error: expected "1023632 ", got "1023631 "stderr
25Jul 8, 2024 16:4400000Error: expected "1021546 ", got "1021545 "stderr
26Jul 8, 2024 16:4300000Error: expected "1020035 ", got "1020032 "stderr
27Jul 8, 2024 16:4300000Error: expected "1021913 ", got "1021910 "stderr
28Jul 8, 2024 16:4200000Error: expected "1020424 ", got "1020423 "stderr
29Jul 8, 2024 16:4200000Error: expected "1025648 ", got "1025646 "stderr
30Jul 8, 2024 16:4100000Error: expected "1023246 ", got "1023240 "stderr