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 listNov 12, 2025 11:42Aliaksandr MikheiAliaksandr MikheiScore: 100,195Success
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Run Statistics
#DateScoreWall TimeCPU UserCPU SystemMemoryError
1Nov 12, 2025 11:4399,931855,329,451757,476,00071,950,0002,277,376
2Nov 12, 2025 11:4399,993853,031,583752,946,00076,994,0002,519,040
3Nov 12, 2025 11:42100,006856,092,545751,045,00079,004,0002,510,848
4Nov 12, 2025 11:42100,051860,919,622776,463,00053,962,0002,285,568
5Nov 12, 2025 11:42100,054858,566,823768,493,00061,959,0002,277,376
6Nov 12, 2025 11:43100,056853,949,992759,509,00070,954,0002,523,136
7Nov 12, 2025 11:42100,087853,959,648756,744,00073,974,0002,519,040
8Nov 12, 2025 11:43100,119857,039,446772,990,00057,999,0002,277,376
9Nov 12, 2025 11:43100,166853,543,320764,429,00066,950,0002,277,376
10Nov 12, 2025 11:43100,195856,164,245768,648,00062,971,0002,285,568
11Nov 12, 2025 11:43100,205854,122,989757,729,00073,973,0002,285,568
12Nov 12, 2025 11:42100,260861,758,727767,150,00065,012,0002,506,752
13Nov 12, 2025 11:43100,270859,648,051765,305,00066,939,0002,289,664
14Nov 12, 2025 11:42100,281859,270,530761,392,00070,943,0002,277,376
15Nov 12, 2025 11:42100,291862,084,911761,465,00070,950,0002,285,568
16Nov 12, 2025 11:43100,295861,165,855750,503,00081,945,0002,285,568
17Nov 12, 2025 11:42100,378863,930,321769,126,00064,010,0002,506,752
18Nov 12, 2025 11:42100,430855,869,165761,604,00071,962,0002,510,848