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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#325814	#8242. V-Diagram	ucup-team026^#	AC ✓	85ms	5424kb	C++20	1.2kb	2024-02-11 23:57:44	2024-02-11 23:57:44

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Details

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Test #1:

score: 100

Accepted

time: 0ms

memory: 3808kb

input:

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

output:

6.7500000000000000
5.8333333333333333

result:

ok 2 numbers

Test #2:

score: 0

Accepted

time: 85ms

memory: 3824kb

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:

833782882.6666666666860692
435670789.6666666666569654
770302316.6666666666860692
608562705.0000000000000000
296293261.6666666666569654
319149416.3333333333430346
571816312.6666666666860692
223646002.3333333333284827
39407315.6666666666678793
383253737.6666666666569654
734363638.6666666666860692
7799...

result:

ok 100000 numbers

Test #3:

score: 0

Accepted

time: 27ms

memory: 4024kb

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:

258668002.7500000000000000
527118856.7555555555445608
495489050.3529411764757242
525232841.1499999999941792
472025965.7000000000116415
546154003.1250000000000000
543366581.5161290322430432
254833443.1999999999970896
428466450.0499999999883585
502458665.3846153846243396
564217787.3333333333139308
479...

result:

ok 10000 numbers

Test #4:

score: 0

Accepted

time: 16ms

memory: 4004kb

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:

493655540.6274509803915862
515292672.4166666666569654
498032099.9814814814890269
481127839.6250000000000000
526924843.3362831858394202
488725771.4571917808207218
533287305.9464285714202560
438471966.3333333333430346
536630212.2575757575687021
560617979.7397260274155997
489475479.0281690140836872
484...

result:

ok 1000 numbers

Test #5:

score: 0

Accepted

time: 19ms

memory: 3944kb

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:

504372755.0291595197340939
495156421.1774819744750857
511090599.6217616580252070
497554816.1243144424224738
514036973.3455684870132245
509664056.9120521172590088
500937804.9636663914134260
515638734.5432399512792472
500934821.1095827601966448
518390767.7392055267700925
504669526.9581825492496137
501...

result:

ok 100 numbers

Test #6:

score: 0

Accepted

time: 20ms

memory: 4572kb

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:

497704976.0465660949121229
500149119.6489221598312724
499456770.1827704009192530
500288732.7024178549181670
505548409.8323863636469468
502546060.6518018018105067
500560614.1631302896712441
502706676.3994987468759064
500677023.4962458394584246
505195094.9702970297075808

result:

ok 10 numbers

Test #7:

score: 0

Accepted

time: 17ms

memory: 5424kb

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:

499603654.3972386087698396

result:

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

Extra Test:

score: 0

Extra Test Passed