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 23, 2023 21:07Alexander FrolovAlexander FrolovError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Dec 23, 2023 21:0700000Error: Exit with code 2: panic: invalid argument goroutine 7 [running]: main.worker(0x0?, {0x7f35de7ec278, 0xf9ec26e, 0x0?}) /tmp/solution338739542/main.go:47 +0xa5 created by main.main in goroutine 1 /tmp/solution338739542/main.go:31 +0x259stderr