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 29, 2023 14:54matsuoka-601matsuoka-601Score: 7,209Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Dec 29, 2023 14:547,066118,404,32558,648,34602,293,760
2Dec 29, 2023 14:547,209119,489,99359,837,97802,289,664
3Dec 29, 2023 14:547,357127,977,37361,066,77202,289,664