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 22, 2023 06:58matsuoka-601matsuoka-601Score: 36,926Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Aug 22, 2023 06:5836,923367,823,994306,460,88802,277,376
2Aug 22, 2023 06:5836,926370,639,219306,485,54402,269,184
3Aug 22, 2023 06:5836,946378,244,239306,649,87602,281,472