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 3, 2023 10:06Gokberk YaltirakliGokberk YaltirakliScore: 60,468Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jul 3, 2023 10:0660,402556,011,514501,339,61402,256,896
2Jul 3, 2023 10:0660,468571,098,943501,880,44002,269,184
3Jul 3, 2023 10:0660,475568,335,263501,940,74702,265,088