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 11, 2021 19:47Yuriy LyfenkoYuriy LyfenkoScore: 19,424Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 11, 2021 19:4719,395185,751,713159,978,000999,0002,265,088
2May 11, 2021 19:4819,395188,855,960158,981,0001,999,0002,387,968
3May 11, 2021 19:4919,397190,508,131160,999,00002,260,992
4May 11, 2021 19:4719,398189,359,880158,004,0003,000,0002,396,160
5May 11, 2021 19:4919,406188,316,363158,072,0003,001,0002,260,992
6May 11, 2021 19:4819,411188,744,474160,108,0001,000,0002,396,160
7May 11, 2021 19:4819,414189,650,651160,140,0001,000,0002,260,992
8May 11, 2021 19:4919,414186,622,149159,136,0002,001,0002,392,064
9May 11, 2021 19:4719,416184,166,632159,149,0002,001,0002,260,992
10May 11, 2021 19:4719,418192,286,288159,166,0002,002,0002,260,992
11May 11, 2021 19:4719,418187,281,232159,167,0002,002,0002,260,992
12May 11, 2021 19:4719,418186,951,530159,168,0002,002,0002,523,136
13May 11, 2021 19:4919,419187,195,782159,179,0002,002,0002,383,872
14May 11, 2021 19:4719,420190,032,864159,180,0002,002,0002,383,872
15May 11, 2021 19:4919,420189,173,674160,183,0001,001,0002,523,136
16May 11, 2021 19:4719,421192,273,906160,197,0001,001,0002,260,992
17May 11, 2021 19:4719,421189,353,477158,193,0003,003,0002,396,160
18May 11, 2021 19:4819,423185,661,705159,213,0002,002,0002,392,064
19May 11, 2021 19:4719,424187,674,231160,217,0001,001,0002,260,992
20May 11, 2021 19:4819,426184,738,820159,231,0002,002,0002,392,064
21May 11, 2021 19:4719,432185,830,747161,288,00002,260,992
22May 11, 2021 19:4919,559183,431,262162,337,00002,396,160
23May 11, 2021 19:4919,563182,965,238158,366,0004,009,0002,387,968
24May 11, 2021 19:4819,563187,131,010162,371,00002,510,848
25May 11, 2021 19:4819,570191,168,282160,435,0001,992,0002,260,992
26May 11, 2021 19:4719,571188,952,773161,437,0001,002,0002,392,064
27May 11, 2021 19:4719,574184,543,021162,461,00002,260,992
28May 11, 2021 19:4919,575186,770,813160,467,0002,005,0002,523,136
29May 11, 2021 19:4719,576191,053,916162,477,00002,260,992
30May 11, 2021 19:4719,576191,188,947160,478,0002,005,0002,523,136
31May 11, 2021 19:4719,577193,418,053160,482,0002,006,0002,260,992
32May 11, 2021 19:4719,577187,597,684160,485,0002,006,0002,260,992
33May 11, 2021 19:4819,579190,651,226162,509,00002,387,968
34May 11, 2021 19:4719,590189,014,518160,599,0001,995,0002,387,968
35May 11, 2021 19:4920,165191,040,386167,368,00002,252,800
36May 11, 2021 19:4820,195193,642,024166,618,000997,0002,252,800