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 26, 2024 13:45vahookvahookScore: 4,268Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 26, 2024 13:464,24729,787,57213,589,00002,494,464
2Aug 26, 2024 13:454,25240,568,54713,607,00002,502,656
3Aug 26, 2024 13:464,25226,672,58513,607,00002,498,560
4Aug 26, 2024 13:454,25331,960,12813,609,00002,277,376
5Aug 26, 2024 13:454,25329,465,40213,608,00002,273,280
6Aug 26, 2024 13:464,25639,616,56113,620,00002,277,376
7Aug 26, 2024 13:464,25830,502,09113,626,00002,277,376
8Aug 26, 2024 13:464,25931,619,02613,629,00002,277,376
9Aug 26, 2024 13:464,26232,504,62513,637,00002,498,560
10Aug 26, 2024 13:454,26333,530,09913,642,00002,277,376
11Aug 26, 2024 13:464,26549,091,72813,647,00002,502,656
12Aug 26, 2024 13:454,26841,216,01613,656,00002,277,376
13Aug 26, 2024 13:464,26830,737,37913,656,00002,498,560
14Aug 26, 2024 13:464,26933,512,07013,661,00002,277,376
15Aug 26, 2024 13:454,27130,253,29113,667,00002,506,752
16Aug 26, 2024 13:454,28733,883,34412,739,000979,0002,498,560
17Aug 26, 2024 13:454,29129,886,18513,732,00002,277,376
18Aug 26, 2024 13:454,29430,368,31413,742,00002,277,376
19Aug 26, 2024 13:464,52986,916,27814,492,67402,260,992
20Aug 26, 2024 13:464,53262,381,23814,501,78302,240,512
21Aug 26, 2024 13:454,54365,068,46214,538,15602,236,416
22Aug 26, 2024 13:464,54461,413,44414,541,20902,240,512
23Aug 26, 2024 13:454,55163,226,26814,563,75702,371,584
24Aug 26, 2024 13:454,56781,274,78814,613,24202,240,512