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 listApr 26, 2025 05:07KeefeKeefeScore: 277,026Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Apr 26, 2025 05:07276,857274,162,243241,637,0001,997,0002,269,184
2Apr 26, 2025 05:07277,026269,764,370242,784,000999,0002,269,184
3Apr 26, 2025 05:07277,048271,874,053242,803,000999,0002,269,184