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 16, 2024 21:32zielajzielajScore: 4,252Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 16, 2024 21:314,21430,919,86113,486,00002,498,560
2Aug 16, 2024 21:314,22037,256,48213,505,00002,494,464
3Aug 16, 2024 21:314,22331,294,75213,512,00002,494,464
4Aug 16, 2024 21:314,22433,067,32512,478,0001,039,0002,531,328
5Aug 16, 2024 21:314,22831,771,55713,528,00002,531,328
6Aug 16, 2024 21:314,23431,946,65113,549,00002,531,328
7Aug 16, 2024 21:324,23533,841,49113,553,00002,494,464
8Aug 16, 2024 21:324,24030,473,63713,568,00002,531,328
9Aug 16, 2024 21:314,24134,432,97313,571,00002,490,368
10Aug 16, 2024 21:324,24230,887,05713,573,00002,498,560
11Aug 16, 2024 21:314,24328,887,18013,578,00002,531,328
12Aug 16, 2024 21:324,24934,878,48213,596,00002,531,328
13Aug 16, 2024 21:324,25226,627,69012,561,0001,046,0002,531,328
14Aug 16, 2024 21:324,25639,592,33913,620,00002,490,368
15Aug 16, 2024 21:314,25929,243,31513,630,00002,498,560
16Aug 16, 2024 21:324,26634,227,70313,650,00002,490,368
17Aug 16, 2024 21:324,26830,991,62913,657,00002,490,368
18Aug 16, 2024 21:324,33928,745,64011,902,0001,983,0002,531,328
19Aug 16, 2024 21:314,50081,771,83314,399,61702,236,416
20Aug 16, 2024 21:324,51494,540,90914,443,26102,236,416
21Aug 16, 2024 21:314,52290,268,78214,471,16702,240,512
22Aug 16, 2024 21:314,52576,746,71314,480,61502,232,320
23Aug 16, 2024 21:324,52960,981,06514,491,76802,228,224
24Aug 16, 2024 21:324,53495,229,50714,507,58702,236,416