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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#112533#5505. Great Chaselpf#WA 308ms3724kbC++141.1kb2023-06-12 09:53:042023-06-12 09:53:05

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3672kb

input:

3
4 9
10 2
-7 2
-6 1
7 1
2 8
-1 7
1 6
2 3
-1000000000000 1
1000000000000 1

output:

38.2500000000
1.2307692308
2999999999999.9995117188

result:

ok 3 numbers

Test #2:

score: -100
Wrong Answer
time: 308ms
memory: 3724kb

input:

10000
200 997007
405524182320 754760
686939601648 419804
687047488212 715566
1446157132 4594
-670522037 4673
763634629282 253755
424307411732 275041
1582708381 8473
-667425982 4622
-522841486 1427
702430907988 460271
1405423646 1060
1497754648 6227
883363410675 723547
56899800372 46435
-810216390 64...

output:

145405766328.3490905762
16414958969.7272777557
5202715639.8351831436
321977234.1563253403
45384199210.2216796875
183885744.7692307234
1708925225.2304720879
89786664971.5579223633
13924365606.2873878479
412975327.5555554628
965508404.5121010542
4703493416.2883758545
352961619.3810433745
5575125771.79...

result:

wrong answer 4566th numbers differ - expected: '1.0000010', found: '1.0000001', error = '0.0000009'