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 21, 2023 16:07Arsen AbdusalamovArsen AbdusalamovScore: 401,632Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Feb 21, 2023 16:07401,6093,390,855,9323,333,357,02402,174,976
2Feb 21, 2023 16:07401,6323,398,569,4763,333,542,51902,306,048
3Feb 21, 2023 16:07406,6353,436,209,6513,375,066,58102,179,072