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 listOct 8, 2024 07:15matsuoka-601matsuoka-601Error
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Oct 8, 2024 07:1500000Error: No answer to stdout. Died or killed?stderr
2Oct 8, 2024 07:1582,611709,079,865683,669,0001,999,0002,277,376
3Oct 8, 2024 07:1582,659714,090,573685,068,0001,000,0002,289,664
4Oct 8, 2024 07:1582,676712,521,975684,209,0002,000,0002,285,568