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QOJ

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
#586519	#8242. V-Diagram	ucup-team2321^#	WA	71ms	3844kb	C++20	1.1kb	2024-09-24 13:45:45	2024-09-24 13:45:45

Due to the privacy settings of the submitter, you are not allowed to view this code.

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3740kb

input:

2
4
8 2 7 10
6
9 6 5 3 4 8

output:

6.75000000000
5.83333333333

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 71ms

memory: 3816kb

input:

100000
3
948511478 739365502 813471668
3
881046825 27458122 398507422
3
987554257 399092415 924260278
3
984128569 125199021 716360525
3
529589236 45783262 313507287
3
645443456 85994112 226010681
3
914820717 228360911 572267310
3
418958362 56703604 195276041
3
64461646 26764720 26995581
3
914535039 ...

output:

833782882.66666662693
435670789.66666668653
770302316.66666662693
608562705.00000000000
296293261.66666668653
319149416.33333331347
571816312.66666662693
223646002.33333334327
39407315.66666666418
383253737.66666668653
734363638.66666662693
779975824.33333337307
490276408.33333331347
574448414.00000...

result:

ok 100000 numbers

Test #3:

score: -100

Wrong Answer

time: 24ms

memory: 3844kb

input:

10000
4
194123849 79274911 191162487 570110764
86
957917218 915359202 914726017 873273226 867724859 867674150 809652204 805531383 745262007 743835491 727071232 714782071 645394643 639432679 594879540 587173904 583418126 560538589 518721836 469558994 427721766 411582333 404948350 402948978 357228675 ...

output:

258668002.75000000000
527118856.75555557013
495489050.35294115543
511519421.86301368475
472025965.69999998808
546154003.12500000000
543366581.51612901688
254833443.19999998808
428466450.05000001192
502458665.38461536169
564217787.33333337307
479468115.11827957630
466246020.20454543829
570997279.6666...

result:

wrong answer 4th numbers differ - expected: '525232841.1500000', found: '511519421.8630137', error = '0.0261092'