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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#323677	#8242. V-Diagram	ucup-team1878^#	AC ✓	82ms	4348kb	C++20	1005b	2024-02-10 10:11:54	2024-02-10 10:11:54

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Details

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Test #1:

score: 100

Accepted

time: 1ms

memory: 3772kb

input:

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

output:

6.75000000000000000
5.83333333333333304

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 82ms

memory: 4020kb

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:

833782882.66666662693023682
435670789.66666668653488159
770302316.66666662693023682
608562705.00000000000000000
296293261.66666668653488159
319149416.33333331346511841
571816312.66666662693023682
223646002.33333334326744080
39407315.66666666418313980
383253737.66666668653488159
734363638.66666662693...

result:

ok 100000 numbers

Test #3:

score: 0

Accepted

time: 25ms

memory: 4028kb

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:

258668002.75000000000000000
527118856.75555557012557983
495489050.35294115543365479
525232841.14999997615814209
472025965.69999998807907104
546154003.12500000000000000
543366581.51612901687622070
254833443.19999998807907104
428466450.05000001192092896
502458665.38461536169052124
564217787.3333333730...

result:

ok 10000 numbers

Test #4:

score: 0

Accepted

time: 15ms

memory: 3812kb

input:

1000
357
999039850 998470288 997001139 994662646 991895879 986310400 986201443 971759917 969292691 967648767 963962459 963603069 959189978 954532156 936459732 927268934 925199105 918559276 906725073 903024522 891346023 886340039 872105565 871168803 867996002 862017068 851751458 849013653 847967471 8...

output:

493655540.62745100259780884
515292672.41666668653488159
498032099.98148149251937866
481127839.62500000000000000
526924843.33628320693969727
488725771.45719176530838013
533287305.94642859697341919
438471966.33333331346511841
536630212.25757575035095215
560617979.73972606658935547
489475479.0281690359...

result:

ok 1000 numbers

Test #5:

score: 0

Accepted

time: 18ms

memory: 3776kb

input:

100
1152
999672457 998726401 995956848 990786177 990411263 984766135 983346495 982593760 982250360 980153123 975942408 974567443 973232196 970303426 967381747 966555245 966400114 965308448 961378668 960953166 960451796 957742285 957273419 956986267 956737190 956352393 954265694 953272327 952096100 9...

output:

504372755.02915954589843750
495156421.17748194932937622
511090599.62176167964935303
497554816.12431442737579346
514036973.34556847810745239
509664056.91205209493637085
500937804.96366637945175171
515638734.54323995113372803
500934821.10958278179168701
518390767.73920553922653198
504669526.9581825733...

result:

ok 100 numbers

Test #6:

score: 0

Accepted

time: 15ms

memory: 4008kb

input:

10
29043
999960631 999958134 999901247 999737433 999520614 999519045 999460207 999379140 999279078 999214335 999048733 998866618 998693991 998649435 998636721 998575997 998542938 998513617 998477418 998422985 998403836 998262102 998124856 998017139 998013085 997959891 997944356 997893923 997524695 9...

output:

497704976.04656606912612915
500149119.64892214536666870
499456770.18277037143707275
500288732.70241785049438477
505548409.83238637447357178
502546060.65180182456970215
500560614.16313028335571289
502706676.39949876070022583
500677023.49624586105346680
505195094.97029703855514526

result:

ok 10 numbers

Test #7:

score: 0

Accepted

time: 18ms

memory: 4348kb

input:

1
300000
999995409 999991717 999988340 999981078 999978323 999978096 999977575 999967796 999958049 999950023 999927083 999923421 999918905 999916153 999912740 999911175 999907902 999902376 999899096 999889548 999888902 999880881 999878324 999867494 999866296 999864006 999863565 999859765 999841183 9...

output:

499603654.39723861217498779

result:

ok found '499603654.397238612', expected '499603654.397238612', error '0.000000000'

Extra Test:

score: 0

Extra Test Passed