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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#203503	#5505. Great Chase	ZhaoZiLong	WA	1131ms	7760kb	C++17	1.2kb	2023-10-06 17:54:02	2023-10-06 17:54:02

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Details

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Test #1:

score: 100

Accepted

time: 1ms

memory: 5756kb

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:

38.25000000
1.23076923
3000000000000.00000

result:

ok 3 numbers

Test #2:

score: 0

Accepted

time: 893ms

memory: 5660kb

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:

145405766328.349121
16414958969.7272815
5202715639.83518314
321977234.15632588
45384199210.2216873
183885744.76923075
1708925225.23047233
89786664971.5579376
13924365606.2873897
412975327.55555558
965508404.51210141
4703493416.28837585
352961619.38104385
5575125771.79879761
341191687.00011623
985544...

result:

ok 10000 numbers

Test #3:

score: -100

Wrong Answer

time: 1131ms

memory: 7760kb

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:

189662921.36363637
197971181.33333334
997533531.73762953
7117993528.67950344
993821598110.661010
22768495271.2443008
34702455207.5185012
685470153.34797752
49467852380.7786560
5446481867.12903214
11361601223.4691009
4927681334.09122753
18419700249.4969711
15334639048.8358097
1025909753.14298773
1899...

result:

wrong answer 4th numbers differ - expected: '6439673170.6657419', found: '7117993528.6795034', error = '0.1053346'