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 19, 2024 13:17zielajzielajScore: 4,161Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 19, 2024 12:474,13630,754,61712,217,0001,018,0002,269,184
2Aug 19, 2024 13:174,14436,765,04813,261,00002,531,328
3Aug 19, 2024 13:174,14436,615,12713,262,00002,490,368
4Aug 19, 2024 12:474,14540,998,45113,263,00002,498,560
5Aug 19, 2024 12:474,14934,132,65913,277,00002,494,464
6Aug 19, 2024 12:474,15031,791,71413,281,00002,490,368
7Aug 19, 2024 13:174,15538,354,37013,297,00002,269,184
8Aug 19, 2024 12:474,15832,254,20713,307,00002,531,328
9Aug 19, 2024 13:174,15835,123,77013,305,00002,269,184
10Aug 19, 2024 12:474,15934,183,07413,309,00002,498,560
11Aug 19, 2024 12:474,15931,574,10413,309,00002,494,464
12Aug 19, 2024 12:474,16033,874,58013,311,00002,531,328
13Aug 19, 2024 12:474,16131,738,09913,315,00002,269,184
14Aug 19, 2024 13:174,16629,334,48213,330,00002,531,328
15Aug 19, 2024 13:174,18132,925,14013,378,00002,269,184
16Aug 19, 2024 13:174,19133,324,14713,412,00002,498,560
17Aug 19, 2024 13:174,20539,246,25613,455,00002,494,464
18Aug 19, 2024 13:174,21332,947,45312,444,0001,037,0002,498,560
19Aug 19, 2024 12:474,41797,877,59514,135,94102,265,088
20Aug 19, 2024 13:174,41881,742,99114,137,92302,236,416
21Aug 19, 2024 12:474,41970,233,20614,139,35602,232,320
22Aug 19, 2024 13:174,44983,927,91114,237,01002,236,416
23Aug 19, 2024 12:474,46058,665,56714,273,46302,228,224
24Aug 19, 2024 13:174,46370,302,68314,282,02602,236,416