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 listJan 23, 2025 07:07Ian MckibbenIan MckibbenError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jan 23, 2025 07:0700000Error: expected "53691907288804579 ", got "MOVING 10 10 1 4 5 0 4 0 1 1 0 7 49 52 53 48 52 48 49 49 48 55 10 55 57 50 55 55 75 80 221 0 175 199 199 1 0 0 0 0 0 0 0 0 1450401129869999 1450401129869999"stderr