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 listAug 19, 2024 18:15zielajzielajScore: 4,176Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 19, 2024 18:174,13931,671,26813,246,00002,486,272
2Aug 19, 2024 18:174,14137,218,01513,251,00002,494,464
3Aug 19, 2024 18:174,14645,527,24413,268,00002,269,184
4Aug 19, 2024 18:174,14730,323,69613,270,00002,531,328
5Aug 19, 2024 18:154,14834,610,11313,272,00002,531,328
6Aug 19, 2024 18:154,14927,765,72513,276,00002,494,464
7Aug 19, 2024 18:174,15031,890,88513,279,00002,269,184
8Aug 19, 2024 18:154,15028,288,68013,281,00002,269,184
9Aug 19, 2024 18:174,15230,291,83113,285,00002,486,272
10Aug 19, 2024 18:174,15928,435,31513,310,00002,531,328
11Aug 19, 2024 18:154,16029,566,57113,313,00002,490,368
12Aug 19, 2024 18:154,16528,792,82013,328,00002,490,368
13Aug 19, 2024 18:154,17630,835,23313,363,00002,494,464
14Aug 19, 2024 18:174,17740,516,25713,366,00002,486,272
15Aug 19, 2024 18:154,18434,110,01613,389,00002,269,184
16Aug 19, 2024 18:154,19127,545,76213,412,00002,498,560
17Aug 19, 2024 18:154,19129,010,39313,412,00002,498,560
18Aug 19, 2024 18:174,19332,223,71313,417,00002,490,368
19Aug 19, 2024 18:174,42276,873,75714,151,58302,367,488
20Aug 19, 2024 18:174,45393,629,89914,248,45702,232,320
21Aug 19, 2024 18:174,45366,452,31714,248,25202,236,416
22Aug 19, 2024 18:154,48082,869,59114,337,19402,236,416
23Aug 19, 2024 18:154,48376,121,95714,345,26702,236,416
24Aug 19, 2024 18:154,50289,371,55314,406,23202,371,584