Sum of prime numbers Andrey Tsvetkov

Compute the sum of all prime numbers in a stream of binary integers as fast as possible.

Input: 1 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: The uint64 sum of all values that are prime, printed as a decimal string.

Back to listMar 1, 2025 13:17NoSIMD_C#NoSIMD_C#Score: 505,372Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Mar 1, 2025 13:17505,361476,399,449441,720,0002,998,0002,265,088
2Mar 1, 2025 13:17505,372470,721,244442,729,0001,998,0002,289,664
3Mar 1, 2025 13:17505,449474,461,834441,797,0002,998,0002,359,296