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 15, 2023 14:08matsuoka-601matsuoka-601Score: 6,944Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Dec 15, 2023 14:086,917124,837,23657,415,04202,285,568
2Dec 15, 2023 14:086,944118,643,21357,635,07702,285,568
3Dec 15, 2023 14:087,094118,690,02558,879,01502,281,472