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 listJul 25, 2024 11:29matsuoka-601matsuoka-601Score: 30,245Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jul 25, 2024 11:2930,208321,695,254250,723,97702,297,856
2Jul 25, 2024 11:2930,245316,713,914251,035,43802,277,376
3Jul 25, 2024 11:2930,258325,371,100251,142,29302,293,760