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 26, 2024 12:31vahookvahookScore: 4,342Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 26, 2024 12:314,32630,469,83712,856,000988,0002,277,376
2Aug 26, 2024 12:314,33130,092,84812,870,000990,0002,494,464
3Aug 26, 2024 12:314,33541,336,21612,881,000990,0002,498,560
4Aug 26, 2024 12:314,33533,358,71513,871,00002,498,560
5Aug 26, 2024 12:314,33830,390,94312,891,000991,0002,277,376
6Aug 26, 2024 12:314,33832,281,93012,889,000991,0002,498,560
7Aug 26, 2024 12:314,33929,696,73112,895,000991,0002,277,376
8Aug 26, 2024 12:314,34033,848,74812,897,000992,0002,502,656
9Aug 26, 2024 12:314,34139,493,74412,898,000992,0002,277,376
10Aug 26, 2024 12:314,34138,545,88312,898,000992,0002,277,376
11Aug 26, 2024 12:314,34133,162,95012,899,000992,0002,277,376
12Aug 26, 2024 12:314,34239,718,16912,901,000992,0002,498,560
13Aug 26, 2024 12:314,34233,252,14813,894,00002,498,560
14Aug 26, 2024 12:314,34530,742,04412,911,000993,0002,277,376
15Aug 26, 2024 12:314,34533,353,95312,911,000993,0002,277,376
16Aug 26, 2024 12:314,34627,014,88812,913,000993,0002,490,368
17Aug 26, 2024 12:314,34629,299,16812,913,000993,0002,277,376
18Aug 26, 2024 12:314,35630,146,23612,944,000995,0002,498,560
19Aug 26, 2024 12:314,58684,224,91514,675,67702,260,992
20Aug 26, 2024 12:314,58975,616,01914,686,09202,240,512
21Aug 26, 2024 12:314,60977,724,89114,749,50802,371,584
22Aug 26, 2024 12:314,60971,810,35214,749,84402,359,296
23Aug 26, 2024 12:314,61777,642,66314,773,65602,371,584
24Aug 26, 2024 12:314,62073,570,72714,783,66002,375,680