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 18, 2022 15:44Simon MaracheSimon MaracheError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jul 18, 2022 15:4400000Error: Exit with code 101: split_word 211647724 split_word 200979927 split_word 198981966 split_word 196454587 split_word 83836364 split_word 214246663 split_word 13745110 split_word 148850009 split_word 160333197 split_word 192273318 split_word 198492...stderr