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 listApr 27, 2025 00:43zielajzielajScore: 367,486Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Apr 27, 2025 02:32366,3421,195,677,2071,171,297,000997,0002,486,272
2Apr 26, 2025 21:46366,3931,207,381,3241,172,459,00002,265,088
3Apr 27, 2025 00:42366,4831,201,729,4461,172,747,00002,494,464
4Apr 26, 2025 22:55366,8191,201,597,1311,173,821,00002,527,232
5Apr 27, 2025 00:43367,0221,199,666,1221,174,469,00002,494,464
6Apr 27, 2025 00:37367,0711,203,184,3621,174,626,00002,486,272
7Apr 26, 2025 21:46367,1031,197,279,1141,173,730,000998,0002,527,232
8Apr 27, 2025 02:32367,4131,202,525,4381,175,722,00002,527,232
9Apr 26, 2025 22:55367,4301,206,405,5981,174,779,000997,0002,527,232
10Apr 27, 2025 00:42367,4861,205,695,8471,174,958,000997,0002,527,232
11Apr 26, 2025 22:55367,5141,200,656,5271,175,049,000997,0002,498,560
12Apr 27, 2025 00:42367,5221,206,545,1421,176,069,00002,527,232
13Apr 27, 2025 00:37367,6951,201,698,0671,176,624,00002,490,368
14Apr 27, 2025 02:32367,7091,210,853,5201,176,670,00002,265,088
15Apr 27, 2025 00:43367,7771,204,843,1261,175,888,000997,0002,527,232
16Apr 27, 2025 00:37367,8611,200,602,0461,176,158,000997,0002,527,232
17Apr 27, 2025 00:43368,0721,205,079,4491,176,832,000997,0002,527,232
18Apr 26, 2025 21:46368,1821,204,423,3701,176,186,0001,995,0002,265,088