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 listMay 22, 2021 14:57Vladimir KuryakovVladimir KuryakovScore: 5,713Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 22, 2021 14:575,67077,043,50418,144,99202,277,376
2May 22, 2021 14:575,68244,444,06615,153,0003,030,0002,519,040
3May 22, 2021 14:575,68454,265,01516,169,0002,021,0002,392,064
4May 22, 2021 14:575,69634,546,51515,190,0003,038,0002,396,160
5May 22, 2021 14:575,70131,920,80115,202,0003,040,0002,387,968
6May 22, 2021 14:575,70647,276,04016,231,0002,028,0002,469,888
7May 22, 2021 14:575,71066,589,13618,271,49502,281,472
8May 22, 2021 14:575,71372,406,74618,282,05702,281,472
9May 22, 2021 14:575,71345,463,20315,234,0003,046,0002,519,040
10May 22, 2021 14:575,71439,765,73216,254,0002,031,0002,510,848
11May 22, 2021 14:575,71592,818,96518,289,07002,273,280
12May 22, 2021 14:575,72240,043,55016,277,0002,034,0002,260,992
13May 22, 2021 14:575,73141,464,22317,322,0001,018,0002,383,872
14May 22, 2021 14:575,73681,433,06118,354,38502,277,376
15May 22, 2021 14:575,74767,320,13318,389,23702,273,280