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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
#331527	#8242. V-Diagram	ucup-team1585	WA	69ms	3804kb	C++20	1.7kb	2024-02-18 14:08:00	2024-02-18 14:08:01

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详细

Test #1:

score: 100

Accepted

time: 0ms

memory: 3776kb

input:

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

output:

6.7500000000
5.8333333333

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 69ms

memory: 3784kb

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:

833782882.6666666269
435670789.6666666865
770302316.6666666269
608562705.0000000000
296293261.6666666865
319149416.3333333135
571816312.6666666269
223646002.3333333433
39407315.6666666642
383253737.6666666865
734363638.6666666269
779975824.3333333731
490276408.3333333135
574448414.0000000000
3379802...

result:

ok 100000 numbers

Test #3:

score: -100

Wrong Answer

time: 24ms

memory: 3804kb

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:

258668002.7500000000
439522784.4318181872
468429960.6363636255
525232841.1499999762
410124162.1999999881
546154003.1250000000
531542931.4705882072
254833443.1999999881
317748843.4090909362
502435089.6666666865
564217787.3333333731
471985238.3076922894
428457063.6538461447
402477605.8999999762
453709...

result:

wrong answer 2nd numbers differ - expected: '527118856.7555556', found: '439522784.4318182', error = '0.1661790'