Count uint8 Sergey Svistunov

Count the number of bytes equal to 127 in a binary stream as fast as possible.

Input: 250 000 000 uint8 values in binary on STDIN.

Output: The count of elements equal to 127, printed as a decimal string.

Back to listSep 23, 2024 00:40vahookvahookScore: 4,335Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Sep 23, 2024 00:394,25931,394,18813,629,00002,277,376
2Sep 23, 2024 00:384,26033,568,72813,632,00002,277,376
3Sep 23, 2024 00:384,26133,067,48613,635,00002,277,376
4Sep 23, 2024 00:424,26231,396,12513,637,00002,277,376
5Sep 23, 2024 00:384,26741,666,97913,653,00002,277,376
6Sep 23, 2024 00:384,26834,069,53213,656,00002,498,560
7Sep 23, 2024 00:424,28143,758,48413,700,00002,486,272
8Sep 23, 2024 00:394,28527,635,91212,659,0001,054,0002,486,272
9Sep 23, 2024 00:394,29127,051,07013,732,00002,535,424
10Sep 23, 2024 00:384,33532,524,36011,891,0001,981,0002,494,464
11Sep 23, 2024 00:404,33729,405,71013,877,00002,490,368
12Sep 23, 2024 00:424,33831,063,34111,898,0001,983,0002,494,464
13Sep 23, 2024 00:384,33926,965,91712,895,000991,0002,531,328
14Sep 23, 2024 00:414,34040,401,27712,897,000992,0002,490,368
15Sep 23, 2024 00:414,34141,400,83312,898,000992,0002,277,376
16Sep 23, 2024 00:404,34136,403,02812,900,000992,0002,494,464
17Sep 23, 2024 00:414,36632,145,76811,975,0001,995,0002,269,184
18Sep 23, 2024 00:404,37135,907,37011,990,0001,998,0002,277,376