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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#145048#4186. Card TradingZhangYiDeWA 1ms5868kbC++201.4kb2023-08-21 21:09:422023-08-21 21:09:45

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 5732kb

input:

5
12.00 0 3
11.99 2 0
11.98 5 0
10.00 1 0
12.01 0 6

output:

impossible

result:

ok 

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 5868kb

input:

6
2.85 14 0
4.50 0 1
5.26 3 3
6.17 1 0
14.78 0 2
21.04 1 0

output:

0.00 0.00

result:

wrong answer Wrong answer: Author printed price and turnover but no sales happen at printed price.