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 2, 2022 10:49Eugene ZhydzetskiEugene ZhydzetskiScore: 165,229Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 2, 2022 10:49165,2281,429,635,0921,371,392,47802,207,744
2Aug 2, 2022 10:49165,2291,435,366,1751,371,401,92102,207,744
3Aug 2, 2022 10:49165,2871,442,397,7761,371,878,10402,191,360