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 listMar 6, 2025 22:15Aniruddha DebAniruddha DebError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Mar 6, 2025 22:1500000Error: expected "53691947994985790 ", got "53692164407466173 "stderr
2Mar 6, 2025 22:2400000Error: expected "53687858872883980 ", got "53687876823122790 "stderr
3Mar 6, 2025 22:2400000Error: expected "53690580783660462 ", got "53690604417914948 "stderr
4Mar 6, 2025 22:2400000Error: expected "53692255821216949 ", got "53692285377680770 "stderr
5Mar 6, 2025 22:2400000Error: expected "53689287422093469 ", got "53689288005381475 "stderr
6Mar 6, 2025 22:2400000Error: expected "53691338375810702 ", got "53691544848330051 "stderr
7Mar 6, 2025 22:3500000Error: expected "53688947684764845 ", got "53689150510818789 "stderr
8Mar 6, 2025 22:3600000Error: expected "53689071872906617 ", got "53689081345993933 "stderr
9Mar 6, 2025 22:3600000Error: expected "53690003157999005 ", got "53690032399554392 "stderr
10Mar 6, 2025 22:3600000Error: expected "53692827775479320 ", got "53693026143718094 "stderr
11Mar 6, 2025 22:3600000Error: expected "53693356278660979 ", got "53693377446113425 "stderr
12Mar 6, 2025 22:3700000Error: expected "53691623838176449 ", got "53691652515120278 "stderr
13Mar 6, 2025 22:3700000Error: expected "53691936152873505 ", got "53692152565353888 "stderr
14Mar 6, 2025 22:3800000Error: expected "53690094447029723 ", got "53690138666572605 "stderr