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 listFeb 9, 2024 10:18matsuoka-601matsuoka-601Score: 7,428Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Feb 9, 2024 10:187,359119,605,27961,080,93902,207,744
2Feb 9, 2024 10:187,428123,984,07661,654,27502,195,456
3Feb 9, 2024 10:187,443132,814,10661,775,54202,199,552