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 3, 2024 03:38jeffplaisancejeffplaisanceScore: 4,798Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 3, 2024 03:524,52231,942,85914,470,00002,408,448
2Aug 3, 2024 03:524,52730,941,53213,451,0001,034,0002,396,160
3Aug 3, 2024 03:524,53839,889,17313,484,0001,037,0002,404,352
4Aug 3, 2024 03:524,53937,020,14013,488,0001,037,0002,281,472
5Aug 3, 2024 03:524,54332,858,56014,538,00002,281,472
6Aug 3, 2024 03:524,55130,614,38113,523,0001,040,0002,281,472
7Aug 3, 2024 03:524,55130,893,86313,523,0001,040,0002,400,256
8Aug 3, 2024 03:524,55231,631,86814,565,00002,408,448
9Aug 3, 2024 03:514,55831,497,58514,586,00002,510,848
10Aug 3, 2024 03:514,56335,121,14314,601,00002,396,160
11Aug 3, 2024 03:514,57130,769,36414,626,00002,396,160
12Aug 3, 2024 03:514,57439,670,54113,593,0001,045,0002,281,472
13Aug 3, 2024 03:514,57931,032,07913,607,0001,046,0002,273,280
14Aug 3, 2024 03:514,57934,367,62214,652,00002,281,472
15Aug 3, 2024 03:524,58751,660,45714,678,00002,281,472
16Aug 3, 2024 03:514,58729,605,85514,677,00002,404,352
17Aug 3, 2024 03:514,59332,931,97314,696,00002,281,472
18Aug 3, 2024 03:514,75137,767,96713,176,0002,027,0002,404,352
19Aug 3, 2024 03:524,79485,378,73215,340,73502,285,568
20Aug 3, 2024 03:524,79896,305,55315,354,24102,293,760
21Aug 3, 2024 03:524,80267,514,53115,366,53602,301,952
22Aug 3, 2024 03:514,81395,488,50015,401,32102,289,664
23Aug 3, 2024 03:514,82293,477,87815,430,31402,306,048
24Aug 3, 2024 03:514,83282,425,93515,461,26602,293,760
25Aug 3, 2024 03:525,02939,321,95515,088,0001,005,0002,400,256
26Aug 3, 2024 03:525,03740,284,03014,103,0002,014,0002,281,472
27Aug 3, 2024 03:525,04641,201,58614,128,0002,018,0002,281,472
28Aug 3, 2024 03:525,06037,229,25814,168,0002,024,0002,281,472
29Aug 3, 2024 03:525,06133,471,62414,170,0002,024,0002,281,472
30Aug 3, 2024 03:525,06139,884,65114,170,0002,024,0002,396,160
31Aug 3, 2024 03:525,07446,599,95715,223,0001,014,0002,281,472
32Aug 3, 2024 03:525,07734,688,68414,215,0002,030,0002,281,472
33Aug 3, 2024 03:525,08635,234,72415,258,0001,017,0002,400,256
34Aug 3, 2024 03:525,32281,733,46017,030,80702,289,664
35Aug 3, 2024 03:525,32558,293,09717,040,18202,293,760
36Aug 3, 2024 03:525,33993,133,64917,084,66402,289,664
37Aug 3, 2024 03:386,99290,463,84222,374,49102,281,472
38Aug 3, 2024 03:387,01878,089,17022,457,09602,301,952
39Aug 3, 2024 03:387,01998,633,41122,459,23002,289,664