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 listMay 29, 2024 18:59GraceGraceError
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 29, 2024 19:0000000Error: expected "53691546945182113 ", got "53691546283268513 "
2May 29, 2024 19:0000000Error: expected "53692512412382056 ", got "53692512405828456 "
3May 29, 2024 19:0000000Error: expected "53681092481369177 ", got "53681092474815577 "
4May 29, 2024 19:0000000Error: expected "53681945095680695 ", got "53681931988480695 "
5May 29, 2024 19:0100000Error: expected "53681496113126389 ", got "53681496113060853 "
6May 29, 2024 19:0100000Error: expected "53686199452550066 ", got "53686199387014066 "
7May 29, 2024 19:0100000Error: expected "53689462098543246 ", got "53689462097887886 "
8May 29, 2024 19:0100000Error: expected "53683705251323743 ", got "53683705250668383 "
9May 29, 2024 19:0200000Error: expected "53679896837790272 ", got "53679896837724736 "
10May 29, 2024 19:026,438137,236,33153,431,31902,191,360
11May 29, 2024 19:026,456121,884,60053,588,73402,191,360
12May 29, 2024 18:596,457119,822,89953,591,04902,183,168
13May 29, 2024 18:596,469124,839,29053,692,37002,301,952
14May 29, 2024 18:596,632129,593,99655,046,64102,183,168
15May 29, 2024 19:026,784124,630,97956,309,83702,199,552