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 14, 2024 14:30zielajzielajScore: 4,278Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 14, 2024 14:304,25439,365,67712,565,0001,047,0002,449,408
2Aug 14, 2024 14:324,26438,726,90212,597,0001,049,0002,441,216
3Aug 14, 2024 14:304,26734,037,38112,604,0001,050,0002,273,280
4Aug 14, 2024 14:324,26731,077,64112,603,0001,050,0002,453,504
5Aug 14, 2024 14:304,26838,695,89312,609,0001,050,0002,535,424
6Aug 14, 2024 14:324,27039,202,23312,612,0001,051,0002,273,280
7Aug 14, 2024 14:324,27130,413,74212,615,0001,051,0002,273,280
8Aug 14, 2024 14:304,27129,041,19912,615,0001,051,0002,535,424
9Aug 14, 2024 14:324,27230,836,01112,619,0001,051,0002,535,424
10Aug 14, 2024 14:324,27528,642,60512,627,0001,052,0002,437,120
11Aug 14, 2024 14:304,27829,986,15712,636,0001,053,0002,535,424
12Aug 14, 2024 14:324,27843,633,39812,637,0001,053,0002,535,424
13Aug 14, 2024 14:304,27828,422,19712,638,0001,053,0002,449,408
14Aug 14, 2024 14:324,27928,409,71612,640,0001,053,0002,273,280
15Aug 14, 2024 14:304,27938,011,91012,639,0001,053,0002,535,424
16Aug 14, 2024 14:304,27929,553,01912,640,0001,053,0002,535,424
17Aug 14, 2024 14:324,28329,256,66612,651,0001,054,0002,445,312
18Aug 14, 2024 14:304,28433,670,44413,710,00002,535,424
19Aug 14, 2024 14:304,55364,607,31814,568,92802,203,648
20Aug 14, 2024 14:324,56159,273,59214,595,60902,199,552
21Aug 14, 2024 14:324,56488,983,12114,605,25502,199,552
22Aug 14, 2024 14:304,567123,012,81714,615,73502,256,896
23Aug 14, 2024 14:304,56775,095,56414,612,86802,203,648
24Aug 14, 2024 14:324,59679,875,24014,708,23002,203,648