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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#149291#5505. Great ChaseMaMengQiWA 336ms5708kbC++202.8kb2023-08-24 12:52:212023-08-24 12:52:24

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 5696kb

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:

38.249999999626473
1.230769230021328
2999999999999.999816656112671

result:

ok 3 numbers

Test #2:

score: -100
Wrong Answer
time: 336ms
memory: 5708kb

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:

145405766328.348883360624313
16414958969.727174144238234
5202715639.835094244685024
321977234.156127100723097
45384199210.221122946590185
183885744.769229553014156
1708925225.229853015393019
89786664971.557888433337212
13924365606.287366124801338
412975327.555464047734858
965508404.511802275141235
4...

result:

wrong answer 4566th numbers differ - expected: '1.0000010', found: '0.9994989', error = '0.0005021'