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 listDec 15, 2023 13:54matsuoka-601matsuoka-601Score: 6,935Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Dec 15, 2023 13:546,877123,231,41557,081,02002,297,856
2Dec 15, 2023 13:546,935108,813,83557,558,36702,281,472
3Dec 15, 2023 13:547,256133,406,02060,227,34702,281,472