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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#203379#5505. Great ChaseZhaoZiLongTL 455ms3892kbC++11900b2023-10-06 17:01:372023-10-06 17:01:38

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3892kb

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:

38.250000000000
1.230769230769
3000000000000.000000000000

result:

ok 3 numbers

Test #2:

score: 0
Accepted
time: 455ms
memory: 3848kb

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:

145405766328.349110037088
16414958969.727281190455
5202715639.835183899850
321977234.156325868971
45384199210.221683971584
183885744.769230769234
1708925225.230472357944
89786664971.557942636311
13924365606.287388795055
412975327.555555555562
965508404.512101492495
4703493416.288376524113
352961619....

result:

ok 10000 numbers

Test #3:

score: -100
Time Limit Exceeded

input:

93
15435 968117
4196666 184
-5069875 255
-9782648 980
-1978138 176
9333323 764
-4323540 12
-8442049 319
-5371878 137
2881306 10
-4050629 133
-4659099 59
-5189169 320
-2256647 99
-3686648 37
1059255 33
-223142 20
8040933 408
8407764 705
694547 38
-7913614 746
-3573355 132
5919585 189
-3756662 94
-795...

output:


result: