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 11, 2021 16:32Andrey TsvetkovAndrey TsvetkovScore: 6,189Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 11, 2021 16:186,10537,243,55018,508,0001,028,0002,326,528
2May 11, 2021 16:246,10935,207,15017,492,0002,057,0002,531,328
3May 11, 2021 16:196,11143,163,12619,555,00002,326,528
4May 11, 2021 16:286,11737,127,37419,575,00002,531,328
5May 11, 2021 16:286,11740,563,70717,514,0002,060,0002,326,528
6May 11, 2021 16:196,11939,146,96818,551,0001,030,0002,326,528
7May 11, 2021 16:186,12041,409,62218,553,0001,030,0002,531,328
8May 11, 2021 16:246,12245,385,22918,559,0001,031,0002,531,328
9May 11, 2021 16:246,12943,411,43817,549,0002,064,0002,326,528
10May 11, 2021 16:246,12945,739,85018,580,0001,032,0002,326,528
11May 11, 2021 16:186,12945,689,89718,580,0001,032,0002,326,528
12May 11, 2021 16:246,13047,667,33717,552,0002,064,0002,326,528
13May 11, 2021 16:246,13050,498,91818,585,0001,032,0002,531,328
14May 11, 2021 16:186,13343,192,38119,627,00002,519,040
15May 11, 2021 16:286,13343,081,47318,592,0001,032,0002,330,624
16May 11, 2021 16:196,13647,436,14118,603,0001,033,0002,531,328
17May 11, 2021 16:196,13843,643,03617,576,0002,067,0002,531,328
18May 11, 2021 16:196,13837,538,83618,608,0001,033,0002,326,528
19May 11, 2021 16:186,13945,452,03317,578,0002,068,0002,531,328
20May 11, 2021 16:186,13952,359,71717,577,0002,067,0002,523,136
21May 11, 2021 16:286,14046,313,30417,580,0002,068,0002,326,528
22May 11, 2021 16:196,14545,958,84519,664,00002,523,136
23May 11, 2021 16:286,14644,253,07917,597,0002,070,0002,326,528
24May 11, 2021 16:286,14948,775,69619,677,00002,330,624
25May 11, 2021 16:246,16651,985,60118,693,0001,038,0002,527,232
26May 11, 2021 16:286,17044,690,25718,704,0001,039,0002,330,624
27May 11, 2021 16:186,17548,390,47516,796,0002,964,0002,523,136
28May 11, 2021 16:186,18977,743,13919,805,87602,240,512
29May 11, 2021 16:286,195114,906,51719,822,70502,236,416
30May 11, 2021 16:196,20150,120,21917,859,0001,984,0002,326,528
31May 11, 2021 16:286,20685,941,66719,858,82302,240,512
32May 11, 2021 16:326,20783,900,11419,863,76602,248,704
33May 11, 2021 16:246,21045,198,87416,891,0002,980,0002,326,528
34May 11, 2021 16:286,21245,988,73917,891,0001,987,0002,527,232
35May 11, 2021 16:186,21339,064,98017,894,0001,988,0002,531,328
36May 11, 2021 16:246,21390,229,71719,883,19602,240,512
37May 11, 2021 16:286,21450,492,72218,891,000994,0002,326,528
38May 11, 2021 16:196,21543,982,97818,895,000994,0002,326,528
39May 11, 2021 16:186,21648,373,03617,902,0001,989,0002,326,528
40May 11, 2021 16:196,21737,593,78818,899,000994,0002,531,328
41May 11, 2021 16:246,21751,752,56317,904,0001,989,0002,330,624
42May 11, 2021 16:196,22095,555,93019,902,55302,236,416
43May 11, 2021 16:326,22978,214,63019,932,20202,236,416
44May 11, 2021 16:186,23284,923,09719,942,78202,240,512
45May 11, 2021 16:196,24189,572,55819,972,30602,244,608
46May 11, 2021 16:246,24486,554,17319,980,89602,244,608
47May 11, 2021 16:326,25191,459,04620,004,22402,236,416
48May 11, 2021 16:196,25793,785,77420,022,39702,240,512
49May 11, 2021 16:326,28198,792,10620,098,64802,232,320
50May 11, 2021 16:246,28284,328,12620,101,05402,232,320
51May 11, 2021 16:326,28581,703,56920,111,79202,240,512
52May 11, 2021 16:326,28699,880,16220,114,07402,236,416
53May 11, 2021 16:186,30875,744,96020,185,86302,248,704
54May 11, 2021 16:286,38092,132,96020,416,85502,244,608