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 listApr 7, 2024 09:25E SequeiraE SequeiraError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Apr 7, 2024 09:2500000Error: Exit with code 1: -2146434560 Contents of __m256i: 5 0 4 6 4 4 0 8 9 218 1 0 7 2 3 4 3 4 2 9 218 1 5 6 2 7 8 8 3 6 8 218 9stderr