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 listMar 6, 2024 09:25Huy Duc LeHuy Duc LeScore: 4,834Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Feb 22, 2024 13:204,78431,791,37214,289,0001,020,0002,273,280
2Mar 6, 2024 09:254,78733,261,33414,296,0001,021,0002,285,568
3Feb 22, 2024 13:204,79933,414,45813,311,0002,047,0002,273,280
4Feb 22, 2024 13:204,80037,732,98614,336,0001,024,0002,289,664
5Mar 6, 2024 09:254,80338,036,71913,319,0002,049,0002,265,088
6Mar 6, 2024 09:254,80832,289,31314,359,0001,025,0002,269,184
7Mar 6, 2024 09:254,81036,900,01513,340,0002,052,0002,289,664
8Feb 22, 2024 13:204,81737,570,95814,387,0001,027,0002,289,664
9Feb 22, 2024 13:204,82137,992,91114,399,0001,028,0002,281,472
10Mar 6, 2024 09:254,82335,915,46414,405,0001,028,0002,289,664
11Feb 22, 2024 13:204,82846,255,81713,391,0002,060,0002,289,664
12Feb 22, 2024 13:204,82931,432,16913,394,0002,060,0002,277,376
13Mar 6, 2024 09:254,83431,791,14114,439,0001,031,0002,273,280
14Feb 22, 2024 13:204,83536,862,44913,409,0002,063,0002,289,664
15Feb 22, 2024 13:204,83841,255,87613,419,0002,064,0002,277,376
16Mar 6, 2024 09:254,83936,478,09614,454,0001,032,0002,289,664
17Mar 6, 2024 09:254,85136,377,67413,453,0002,069,0002,289,664
18Mar 6, 2024 09:254,86141,967,49914,518,0001,037,0002,289,664
19Feb 22, 2024 13:204,99187,063,46215,971,94102,256,896
20Feb 22, 2024 13:205,01170,078,50716,034,41102,183,168
21Feb 22, 2024 13:205,023105,801,80116,072,94802,256,896
22Mar 6, 2024 09:255,03958,712,93816,125,46002,179,072
23Mar 6, 2024 09:255,053105,226,34416,170,89702,306,048
24Mar 6, 2024 09:255,07784,067,90316,247,37802,174,976