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 17, 2021 21:31Yuriy LyfenkoYuriy LyfenkoScore: 5,265Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 17, 2021 22:485,219163,773,42316,701,00002,260,992
2May 17, 2021 21:205,2211,409,273,54414,741,0001,965,0002,260,992
3May 17, 2021 22:035,2242,135,721,14616,718,00002,260,992
4May 17, 2021 21:315,2281,590,774,73615,684,0001,045,0002,260,992
5May 17, 2021 21:205,228546,637,90515,747,000984,0002,519,040
6May 17, 2021 21:315,229126,272,57616,732,00002,527,232
7May 17, 2021 21:315,2291,018,347,76116,732,00002,519,040
8May 17, 2021 21:205,229391,103,63716,732,00002,265,088
9May 17, 2021 21:315,2301,053,083,04615,752,000984,0002,260,992
10May 17, 2021 21:205,230572,621,36714,768,0001,969,0002,260,992
11May 17, 2021 22:485,2331,153,065,03716,744,00002,519,040
12May 17, 2021 22:035,2362,527,542,63014,783,0001,971,0002,260,992
13May 17, 2021 21:315,2372,829,373,17114,786,0001,971,0002,523,136
14May 17, 2021 22:485,2382,878,334,48314,791,0001,972,0002,260,992
15May 17, 2021 22:485,2382,447,675,00113,803,0002,957,0002,519,040
16May 17, 2021 21:315,2382,494,332,57715,775,000985,0002,523,136
17May 17, 2021 21:315,2422,617,503,35616,773,00002,519,040
18May 17, 2021 21:205,242954,016,98914,801,0001,973,0002,519,040
19May 17, 2021 22:035,2422,921,803,38414,802,0001,973,0002,260,992
20May 17, 2021 21:205,243651,632,94315,791,000986,0002,523,136
21May 17, 2021 21:205,2432,450,187,59114,804,0001,973,0002,527,232
22May 17, 2021 21:315,2442,517,720,62915,793,000987,0002,260,992
23May 17, 2021 21:205,2483,010,648,44214,817,0001,975,0002,523,136
24May 17, 2021 21:205,2482,859,248,62714,818,0001,975,0002,523,136
25May 17, 2021 21:315,2491,103,729,08115,810,000988,0002,265,088
26May 17, 2021 22:035,249185,076,19815,808,000988,0002,527,232
27May 17, 2021 22:035,2491,025,179,37314,821,0001,976,0002,523,136
28May 17, 2021 21:205,250213,145,91816,800,00002,523,136
29May 17, 2021 21:205,252962,034,54315,817,000988,0002,265,088
30May 17, 2021 22:485,253331,092,40615,822,000988,0002,527,232
31May 17, 2021 21:205,253789,804,32015,760,0001,050,0002,265,088
32May 17, 2021 21:205,2552,737,033,75914,839,0001,978,0002,265,088
33May 17, 2021 22:485,256648,692,24114,841,0001,978,0002,523,136
34May 17, 2021 21:205,257396,186,27515,832,000989,0002,265,088
35May 17, 2021 21:315,261374,280,77816,835,00002,523,136
36May 17, 2021 21:315,2651,158,965,26615,857,000991,0002,265,088
37May 17, 2021 21:205,2651,998,522,11315,856,000991,0002,260,992
38May 17, 2021 21:315,2672,663,658,81113,880,0002,974,0002,260,992
39May 17, 2021 21:315,267636,162,43515,864,000991,0002,269,184
40May 17, 2021 21:315,2691,884,120,30713,886,0002,975,0002,523,136
41May 17, 2021 22:035,2702,142,118,21115,872,000992,0002,523,136
42May 17, 2021 22:035,2721,276,029,26816,870,00002,527,232
43May 17, 2021 21:205,2721,416,839,89316,871,00002,519,040
44May 17, 2021 22:035,2732,340,729,84615,883,000992,0002,523,136
45May 17, 2021 21:315,2783,041,105,04914,904,0001,987,0002,523,136
46May 17, 2021 22:485,2782,299,358,23613,909,0002,980,0002,523,136
47May 17, 2021 21:315,2801,047,517,04216,896,00002,265,088
48May 17, 2021 22:035,2832,438,847,11815,913,000994,0002,523,136
49May 17, 2021 21:315,2852,170,712,62915,917,000994,0002,523,136
50May 17, 2021 22:485,285678,103,55014,924,0001,989,0002,519,040
51May 17, 2021 21:205,2852,453,533,92215,918,000994,0002,523,136
52May 17, 2021 21:205,293246,507,94913,948,0002,988,0002,265,088
53May 17, 2021 22:485,298598,992,78416,012,000941,0002,519,040
54May 17, 2021 21:315,3331,184,774,06515,171,0001,896,0002,523,136
55May 17, 2021 22:485,408558,545,67617,306,08602,281,472
56May 17, 2021 21:315,4121,538,370,26417,318,96002,285,568
57May 17, 2021 22:035,4132,946,910,03617,320,55302,277,376
58May 17, 2021 21:315,4131,901,254,97917,322,46002,281,472
59May 17, 2021 21:205,416539,960,42017,330,18202,277,376
60May 17, 2021 22:485,422753,930,66417,349,28702,281,472
61May 17, 2021 22:035,4242,161,895,13417,356,79602,277,376
62May 17, 2021 21:315,4242,109,570,53317,356,06802,285,568
63May 17, 2021 21:205,4351,458,948,18817,393,46902,285,568
64May 17, 2021 21:205,4382,944,413,10817,400,03702,285,568
65May 17, 2021 21:315,4452,583,546,35317,423,74102,277,376
66May 17, 2021 21:205,4451,527,665,83017,424,79602,277,376
67May 17, 2021 22:035,4503,030,679,70017,438,73802,281,472
68May 17, 2021 21:205,4503,006,510,33317,440,47802,277,376
69May 17, 2021 21:315,4573,040,890,07217,462,56802,285,568
70May 17, 2021 22:485,4571,630,249,73217,462,91202,285,568
71May 17, 2021 21:315,4621,398,377,75217,477,81502,281,472
72May 17, 2021 21:205,4642,519,624,81717,486,24502,281,472