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 listFeb 23, 2025 07:11KeefeKeefeScore: 824,519Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Feb 23, 2025 07:11823,594752,249,939722,764,0001,999,0002,293,760
2Feb 23, 2025 07:11824,519754,289,144723,579,0001,998,0002,289,664
3Feb 23, 2025 07:11827,255752,393,647726,985,000999,0002,293,760