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 16, 2021 18:15Yuriy LyfenkoYuriy LyfenkoScore: 5,650Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 16, 2021 18:155,4111,889,437,04816,298,0001,018,0002,523,136
2May 16, 2021 18:155,413694,214,81915,396,0001,924,0002,265,088
3May 16, 2021 18:155,4141,320,553,75016,363,000962,0002,523,136
4May 16, 2021 18:155,4152,009,892,13416,308,0001,019,0002,519,040
5May 16, 2021 18:155,41761,688,13316,372,000963,0002,265,088
6May 16, 2021 18:155,417777,169,61816,371,000963,0002,260,992
7May 16, 2021 18:155,419682,239,11116,378,000963,0002,519,040
8May 16, 2021 18:155,4231,493,763,40516,334,0001,020,0002,523,136
9May 16, 2021 18:155,424727,886,16616,337,0001,021,0002,269,184
10May 16, 2021 18:155,431906,099,11315,335,0002,044,0002,514,944
11May 16, 2021 18:155,4371,423,330,23017,399,00002,392,064
12May 16, 2021 18:155,4381,122,470,46617,402,00002,260,992
13May 16, 2021 18:155,447330,711,53215,495,0001,936,0002,519,040
14May 16, 2021 18:155,448751,268,46413,559,0003,874,0002,523,136
15May 16, 2021 18:155,4511,450,447,62517,442,00002,523,136
16May 16, 2021 18:155,457194,027,27317,461,00002,269,184
17May 16, 2021 18:155,4712,022,784,52516,535,000972,0002,523,136
18May 16, 2021 18:155,512594,430,53614,699,0002,939,0002,260,992
19May 16, 2021 18:155,6181,144,394,19317,977,84802,277,376
20May 16, 2021 18:155,6242,055,341,55617,997,56502,281,472
21May 16, 2021 18:155,640475,339,65618,046,84002,281,472
22May 16, 2021 18:155,640365,325,53818,046,77502,277,376
23May 16, 2021 18:155,6411,908,904,70917,100,000950,0002,523,136
24May 16, 2021 18:155,6481,702,826,74616,065,0002,008,0002,260,992
25May 16, 2021 18:155,6501,777,083,41817,076,0001,004,0002,523,136
26May 16, 2021 18:155,6531,918,605,92718,089,36202,281,472
27May 16, 2021 18:155,6551,329,680,72917,145,000952,0002,523,136
28May 16, 2021 18:155,656891,569,79116,088,0002,011,0002,519,040
29May 16, 2021 18:155,6571,153,723,57018,102,88702,281,472
30May 16, 2021 18:155,658320,649,00918,105,00002,265,088
31May 16, 2021 18:155,660600,006,01517,107,0001,006,0002,260,992
32May 16, 2021 18:155,660690,265,73016,101,0002,012,0002,265,088
33May 16, 2021 18:155,6611,122,850,37216,102,0002,012,0002,523,136
34May 16, 2021 18:155,662661,196,29816,104,0002,013,0002,523,136
35May 16, 2021 18:155,663218,947,39817,117,0001,006,0002,392,064
36May 16, 2021 18:155,6701,289,951,64817,136,0001,008,0002,387,968
37May 16, 2021 18:155,674798,996,42516,141,0002,017,0002,265,088
38May 16, 2021 18:155,684218,392,33717,178,0001,010,0002,523,136
39May 16, 2021 18:155,687882,076,55017,242,000957,0002,523,136
40May 16, 2021 18:155,690263,200,73118,207,00002,519,040
41May 16, 2021 18:155,6951,132,284,23216,305,0001,918,0002,523,136
42May 16, 2021 18:155,699327,151,71817,225,0001,013,0002,527,232
43May 16, 2021 18:156,107640,570,64319,541,23102,277,376
44May 16, 2021 18:156,120210,241,55819,584,59102,281,472
45May 16, 2021 18:156,120644,520,76319,585,45902,285,568
46May 16, 2021 18:156,1271,488,093,55519,606,09102,285,568
47May 16, 2021 18:156,1581,039,509,91619,706,28302,285,568
48May 16, 2021 18:156,174850,297,32519,757,17802,277,376