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 4, 2021 22:44Yuriy LyfenkoYuriy LyfenkoScore: 22,570Success
Source Code

Source code access is restricted. Log in to request access.

Challenge History

No challenges yet.

Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1May 4, 2021 22:4422,518213,461,231184,902,0001,998,0002,392,064
2May 5, 2021 02:4922,519217,245,374185,912,000999,0002,260,992
3May 4, 2021 22:4422,536211,111,390186,048,0001,000,0002,392,064
4May 4, 2021 23:0822,537211,898,840184,057,0003,000,0002,387,968
5May 4, 2021 22:4522,538213,392,560185,066,0002,000,0002,260,992
6May 4, 2021 23:0822,541214,109,190185,093,0002,001,0002,260,992
7May 4, 2021 22:4522,544209,526,909184,111,0003,001,0002,260,992
8May 4, 2021 22:4522,550208,273,383183,160,0004,003,0002,265,088
9May 4, 2021 22:4422,550212,309,882187,167,00002,387,968
10May 4, 2021 22:4522,552212,161,417185,180,0002,001,0002,396,160
11May 4, 2021 23:0822,553213,428,260184,189,0003,003,0002,396,160
12May 4, 2021 22:4422,553214,419,229185,185,0002,002,0002,260,992
13May 4, 2021 22:4322,554215,671,817185,200,0002,002,0002,392,064
14May 5, 2021 02:4922,555210,625,544187,206,00002,260,992
15May 4, 2021 22:4322,556214,929,892187,213,00002,383,872
16May 4, 2021 22:4322,557209,979,444185,224,0002,002,0002,256,896
17May 4, 2021 22:4422,558220,820,292187,235,00002,260,992
18May 4, 2021 22:4522,558213,332,754187,231,00002,396,160
19May 4, 2021 22:4422,559212,347,832186,242,0001,001,0002,379,776
20May 4, 2021 23:0822,559214,994,806187,238,00002,260,992
21May 5, 2021 02:4922,559208,495,857186,240,0001,001,0002,396,160
22May 5, 2021 02:4922,560213,319,543185,246,0002,002,0002,260,992
23May 4, 2021 22:4522,560214,021,286186,251,0001,001,0002,392,064
24May 4, 2021 22:4522,561210,147,166184,254,0003,004,0002,260,992
25May 4, 2021 22:4522,561222,533,922187,257,00002,396,160
26May 4, 2021 22:4422,562211,901,030186,261,0001,001,0002,260,992
27May 4, 2021 22:4422,562212,073,727186,266,0001,001,0002,260,992
28May 4, 2021 23:0822,562211,331,519186,267,0001,001,0002,260,992
29May 4, 2021 22:4522,563218,557,506186,272,0001,001,0002,400,256
30May 4, 2021 22:4522,563214,627,136186,275,0001,001,0002,260,992
31May 4, 2021 23:0822,564216,439,528187,281,00002,396,160
32May 4, 2021 22:4422,566210,014,900186,293,0001,001,0002,260,992
33May 4, 2021 23:0822,566210,705,234185,296,0002,003,0002,265,088
34May 5, 2021 02:4922,566212,442,512186,295,0001,001,0002,260,992
35May 4, 2021 23:0822,567213,308,953187,308,00002,400,256
36May 4, 2021 23:0822,568215,397,102186,317,0001,001,0002,387,968
37May 4, 2021 22:4422,568213,091,433187,315,00002,396,160
38May 4, 2021 22:4322,569217,800,122187,324,00002,383,872
39May 4, 2021 22:4322,569212,775,230186,324,0001,001,0002,265,088
40May 4, 2021 22:4322,570210,385,877186,328,0001,001,0002,260,992
41May 4, 2021 22:4322,570212,744,087187,328,00002,260,992
42May 4, 2021 23:0822,570206,840,108186,334,0001,001,0002,265,088
43May 4, 2021 23:0822,571213,968,779186,338,0001,001,0002,260,992
44May 4, 2021 23:0822,572218,882,904186,344,0001,001,0002,387,968
45May 4, 2021 22:4422,572208,437,177186,349,0001,001,0002,260,992
46May 4, 2021 23:0822,573208,748,890185,350,0002,003,0002,260,992
47May 4, 2021 22:4422,573210,323,157187,355,00002,260,992
48May 4, 2021 22:4422,573213,356,192186,356,0001,001,0002,510,848
49May 4, 2021 22:4422,573208,405,887186,358,0001,001,0002,396,160
50May 4, 2021 22:4322,575212,454,762186,370,0001,001,0002,383,872
51May 4, 2021 23:0822,575209,963,786186,370,0001,001,0002,260,992
52May 4, 2021 22:4422,576216,023,933186,380,0001,002,0002,260,992
53May 4, 2021 22:4422,576214,306,069185,380,0002,004,0002,260,992
54May 4, 2021 22:4422,577213,023,301186,390,0001,002,0002,260,992
55May 4, 2021 22:4422,577210,786,877187,385,00002,387,968
56May 4, 2021 22:4422,578213,005,825185,390,0002,004,0002,260,992
57May 4, 2021 22:4422,578219,158,726185,403,0001,993,0002,260,992
58May 4, 2021 22:4422,578218,653,150185,401,0001,993,0002,392,064
59May 4, 2021 22:4422,579217,222,941182,423,0004,984,0002,260,992
60May 5, 2021 02:4922,579213,902,269186,402,0001,002,0002,260,992
61May 4, 2021 22:4422,580214,649,778187,416,00002,260,992
62May 4, 2021 22:4522,581210,358,872184,414,0003,006,0002,260,992
63May 4, 2021 22:4522,582216,705,788186,433,000996,0002,260,992
64May 4, 2021 23:0822,582212,741,716187,433,00002,383,872
65May 5, 2021 02:4922,583212,734,828185,434,0002,004,0002,400,256
66May 4, 2021 23:0822,584211,590,298183,459,0003,988,0002,260,992
67May 5, 2021 02:4922,584215,738,010186,443,0001,002,0002,260,992
68May 4, 2021 22:4522,584212,600,323186,444,0001,002,0002,396,160
69May 4, 2021 22:4522,587214,113,375186,471,0001,002,0002,260,992
70May 4, 2021 22:4522,590219,044,264187,496,00002,387,968
71May 4, 2021 22:4522,592217,620,619185,505,0002,005,0002,260,992
72May 4, 2021 23:0822,597218,542,099186,555,0001,002,0002,396,160
73May 4, 2021 22:4522,601219,953,760185,592,0001,995,0002,260,992
74May 5, 2021 02:4922,603214,176,561186,606,0001,003,0002,260,992
75May 4, 2021 22:4522,604216,728,177185,620,0001,995,0002,265,088
76May 4, 2021 22:4322,616213,676,187185,714,0001,996,0002,260,992
77May 4, 2021 23:0822,618214,190,872185,733,0001,997,0002,260,992
78May 4, 2021 22:4422,984218,740,074188,767,0001,997,0002,260,992
79May 4, 2021 22:4423,172211,565,289190,328,0002,003,0002,383,872
80May 4, 2021 22:4423,175215,634,748191,348,0001,001,0002,260,992
81May 4, 2021 22:4423,223224,640,470191,757,000998,0002,387,968