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 listJun 15, 2024 15:28джулисджулисScore: 5,218Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jun 15, 2024 15:465,17346,765,08515,518,0001,034,0002,379,776
2Jun 15, 2024 15:285,18340,765,87116,587,00002,293,760
3Jun 15, 2024 15:255,18340,664,04915,550,0001,036,0002,375,680
4Jun 15, 2024 15:285,18441,119,85316,588,00002,293,760
5Jun 15, 2024 16:105,18645,395,89515,557,0001,037,0002,367,488
6Jun 15, 2024 15:465,18933,992,24115,568,0001,037,0002,293,760
7Jun 15, 2024 16:105,19034,254,16715,570,0001,038,0002,293,760
8Jun 15, 2024 15:465,19139,025,38316,611,00002,367,488
9Jun 15, 2024 15:285,19445,170,21616,621,00002,293,760
10Jun 15, 2024 15:255,19532,040,99315,586,0001,039,0002,293,760
11Jun 15, 2024 16:105,19547,327,26215,585,0001,039,0002,375,680
12Jun 15, 2024 15:285,19646,286,93215,589,0001,039,0002,379,776
13Jun 15, 2024 15:255,19642,478,77915,589,0001,039,0002,375,680
14Jun 15, 2024 16:105,19645,126,02716,627,00002,371,584
15Jun 15, 2024 15:255,19745,175,99115,592,0001,039,0002,293,760
16Jun 15, 2024 15:255,19940,684,59216,637,00002,510,848
17Jun 15, 2024 15:465,20042,807,28116,641,00002,379,776
18Jun 15, 2024 16:105,20934,784,79316,669,00002,363,392
19Jun 15, 2024 16:105,21042,809,12816,672,00002,293,760
20Jun 15, 2024 15:465,21248,878,04316,679,00002,293,760
21Jun 15, 2024 15:285,21343,688,51315,640,0001,042,0002,293,760
22Jun 15, 2024 15:285,21630,353,39415,648,0001,043,0002,293,760
23Jun 15, 2024 15:465,21847,178,97715,654,0001,043,0002,363,392
24Jun 15, 2024 15:465,21843,036,13516,698,00002,293,760
25Jun 15, 2024 15:255,21842,678,33016,698,00002,461,696
26Jun 15, 2024 16:105,22144,385,77615,662,0001,044,0002,293,760
27Jun 15, 2024 15:285,22745,219,40816,727,00002,371,584
28Jun 15, 2024 16:105,26843,576,84514,875,0001,983,0002,293,760
29Jun 15, 2024 15:285,26941,610,75715,869,000991,0002,375,680
30Jun 15, 2024 15:285,27147,419,06414,884,0001,984,0002,293,760
31Jun 15, 2024 15:255,27148,650,45114,884,0001,984,0002,367,488
32Jun 15, 2024 15:255,27343,562,73615,883,000992,0002,293,760
33Jun 15, 2024 15:255,27347,198,39316,872,00002,293,760
34Jun 15, 2024 16:105,27444,866,39714,891,0001,985,0002,371,584
35Jun 15, 2024 15:465,27550,645,80816,879,00002,371,584
36Jun 15, 2024 15:465,27841,297,98814,903,0001,987,0002,469,888
37Jun 15, 2024 15:255,41689,252,68917,329,91402,240,512
38Jun 15, 2024 15:285,41781,065,72417,332,98602,240,512
39Jun 15, 2024 16:105,42586,068,68517,361,53902,363,392
40Jun 15, 2024 15:465,43676,700,98417,393,91702,244,608
41Jun 15, 2024 15:465,43772,848,46517,397,33002,240,512
42Jun 15, 2024 16:105,44177,516,61117,410,77102,236,416
43Jun 15, 2024 15:285,44299,572,46117,413,06902,240,512
44Jun 15, 2024 16:105,44666,526,08917,426,25902,375,680
45Jun 15, 2024 15:255,45295,108,22217,446,02002,379,776
46Jun 15, 2024 15:255,45865,685,46517,466,28102,248,704
47Jun 15, 2024 15:285,46281,785,82117,479,32802,363,392
48Jun 15, 2024 15:465,47665,716,72417,524,14202,244,608