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 13, 2025 03:34Ian MckibbenIan MckibbenError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Jan 13, 2025 03:3400000Error: expected "53682535337933697 ", got "55 48 51 57 50 54 54 56 51 10 49 57 50 57 52 52 4050484504202260535 3761694476631870003 0 65280 IDX: 10 4121419491784734774 13364 7048092966869999 7048092966869999"