Parse integers Sergey Svistunov

Compute the sum of integers read from STDIN as fast as possible.

Input: 50 000 000 lines, each containing one integer in the range [0; 2147483647].

629871117
2024562523
1372689083
1021777120
2111176472

Output: The uint64 sum of all numbers, printed as a decimal string.

Note: Integer overflow is expected – use a 64-bit accumulator.

Back to listAug 31, 2023 02:35matsuoka-601matsuoka-601Score: 7,975Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 31, 2023 02:357,955125,507,18766,027,70902,220,032
2Aug 31, 2023 02:357,975132,714,65566,188,76702,232,320
3Aug 31, 2023 02:357,987128,247,58966,291,32402,236,416