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 listJun 4, 2021 18:14Yuriy LyfenkoYuriy LyfenkoScore: 17,641Success
Source Code

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Challenge History

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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jun 4, 2021 17:3416,9221,607,503,892558,438,16702,240,512
2Jun 4, 2021 18:1416,9681,629,773,377559,955,81502,310,144
3Jun 4, 2021 16:5416,9751,637,094,196560,176,12402,310,144
4Jun 4, 2021 18:1416,9841,623,275,593560,466,12802,306,048
5Jun 4, 2021 18:1417,0051,612,332,398561,173,09402,310,144
6Jun 4, 2021 17:2517,0091,627,240,714561,310,76702,310,144
7Jun 4, 2021 18:1417,0151,619,473,188561,479,72502,232,320
8Jun 4, 2021 17:2517,0181,621,809,254561,581,82702,232,320
9Jun 4, 2021 17:3417,0371,615,025,723562,215,96502,236,416
10Jun 4, 2021 16:5417,0391,617,356,008562,286,47702,248,704
11Jun 4, 2021 16:5417,0421,624,952,993562,397,02302,306,048
12Jun 4, 2021 17:2517,0551,617,433,142562,828,51602,310,144
13Jun 4, 2021 17:3417,0591,626,532,372562,941,13902,310,144
14Jun 4, 2021 17:3417,0611,623,795,638563,010,54902,314,240
15Jun 4, 2021 17:3417,0771,628,248,790563,532,63302,306,048
16Jun 4, 2021 18:1417,0821,632,847,171563,704,49602,314,240
17Jun 4, 2021 18:1417,2111,640,650,139567,962,64602,244,608
18Jun 4, 2021 17:3417,2471,632,418,189569,150,16302,306,048
19Jun 4, 2021 17:2517,4281,645,662,846575,110,21702,310,144
20Jun 4, 2021 16:5417,4401,636,978,081575,509,07002,310,144
21Jun 4, 2021 17:2517,5271,641,339,873578,398,71002,224,128
22Jun 4, 2021 17:2517,5491,648,869,229579,111,77602,240,512
23Jun 4, 2021 16:5417,5601,636,296,825579,494,40202,240,512
24Jun 4, 2021 16:5417,5831,665,547,057580,251,52402,240,512
25Jun 4, 2021 18:1417,5901,609,091,784564,475,00015,985,0002,461,696
26Jun 4, 2021 17:2517,5931,608,487,130561,587,00018,986,0002,461,696
27Jun 4, 2021 17:3417,6141,609,293,343564,245,00017,007,0002,461,696
28Jun 4, 2021 16:5417,6181,610,690,190564,404,00016,982,0002,461,696
29Jun 4, 2021 16:5417,6301,615,081,566562,787,00018,992,0002,461,696
30Jun 4, 2021 17:3417,6411,614,652,796565,161,00017,004,0002,523,136
31Jun 4, 2021 17:2517,6411,608,355,454568,157,00014,003,0002,461,696
32Jun 4, 2021 18:1417,6871,606,312,114566,670,00016,990,0002,461,696
33Jun 4, 2021 16:5417,6991,607,430,136568,056,00016,001,0002,461,696
34Jun 4, 2021 16:5417,7131,615,725,087567,528,00016,985,0002,523,136
35Jun 4, 2021 17:3417,7141,614,590,933569,574,00014,988,0002,461,696
36Jun 4, 2021 17:2517,7291,609,765,183571,070,00014,001,0002,461,696
37Jun 4, 2021 17:2517,7761,615,422,978572,605,00013,990,0002,461,696
38Jun 4, 2021 17:2517,7911,618,063,801570,091,00017,002,0002,457,600
39Jun 4, 2021 17:3417,7951,613,320,296571,232,00016,006,0002,260,992
40Jun 4, 2021 16:5417,8031,618,278,075568,524,00018,984,0002,461,696
41Jun 4, 2021 18:1417,8201,614,613,541573,068,00015,001,0002,461,696
42Jun 4, 2021 18:1417,8231,620,054,518573,153,00015,004,0002,461,696
43Jun 4, 2021 17:3417,8931,614,175,923571,499,00018,983,0002,465,792
44Jun 4, 2021 17:3417,8931,628,999,962575,481,00014,986,0002,461,696
45Jun 4, 2021 16:5417,9151,618,645,817571,235,00019,973,0002,461,696
46Jun 4, 2021 17:2518,1221,623,448,918580,062,00017,970,0002,461,696
47Jun 4, 2021 18:1418,1761,628,698,132584,835,00014,970,0002,523,136
48Jun 4, 2021 18:1418,1921,624,855,816582,354,00017,980,0002,461,696
49Jun 4, 2021 17:3418,1961,625,185,711586,468,00013,987,0002,465,792
50Jun 4, 2021 17:3418,2121,638,359,776585,008,00015,972,0002,461,696
51Jun 4, 2021 17:2518,2201,628,399,812586,267,00014,981,0002,260,992
52Jun 4, 2021 16:5418,2471,627,866,001587,180,00014,979,0002,461,696
53Jun 4, 2021 18:1418,2581,630,544,575588,517,00013,988,0002,465,792
54Jun 4, 2021 16:5418,2891,637,298,004585,555,00017,986,0002,461,696
55Jun 4, 2021 17:2518,2911,636,561,069586,605,00016,988,0002,330,624
56Jun 4, 2021 18:1418,2971,634,193,972587,825,00015,968,0002,461,696
57Jun 4, 2021 17:2518,3021,634,878,975587,997,00015,972,0002,461,696
58Jun 4, 2021 18:1418,3321,636,525,339585,001,00019,965,0002,326,528
59Jun 4, 2021 17:3418,3641,641,596,140588,031,00017,970,0002,465,792
60Jun 4, 2021 16:5418,3671,634,210,766590,145,00015,976,0002,461,696