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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
#825388#9778. Brotatoucup-team4579#AC ✓119ms1019456kbC++20724b2024-12-21 18:54:432024-12-21 18:54:44

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 5984kb

input:

5 0
0.5

output:

62.000000000000000

result:

ok found '62.000000000', expected '62.000000000', error '0.000000000'

Test #2:

score: 0
Accepted
time: 1ms
memory: 5912kb

input:

5 1
0.5

output:

47.000000000000000

result:

ok found '47.000000000', expected '47.000000000', error '0.000000000'

Test #3:

score: 0
Accepted
time: 0ms
memory: 161900kb

input:

10000 0
0.002

output:

247489700298.253684163093567

result:

ok found '247489700298.253692627', expected '247489700298.253692627', error '0.000000000'

Test #4:

score: 0
Accepted
time: 15ms
memory: 842432kb

input:

100000 10
0.0002

output:

38767507133.232232172042131

result:

ok found '38767507133.232231140', expected '38767507133.232215881', error '0.000000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 826452kb

input:

100000 0
0.0002

output:

2430683127170.376849412918091

result:

ok found '2430683127170.376953125', expected '2430683127170.376953125', error '0.000000000'

Test #6:

score: 0
Accepted
time: 24ms
memory: 857100kb

input:

100000 20
0.0002

output:

801073272.231681452132761

result:

ok found '801073272.231681466', expected '801073272.231680870', error '0.000000000'

Test #7:

score: 0
Accepted
time: 31ms
memory: 876040kb

input:

100000 40
0.0002

output:

478148.718426307327633

result:

ok found '478148.718426307', expected '478148.718426307', error '0.000000000'

Test #8:

score: 0
Accepted
time: 16ms
memory: 841764kb

input:

99995 4
0.0001

output:

38976542.868175841966149

result:

ok found '38976542.868175842', expected '38976542.868175834', error '0.000000000'

Test #9:

score: 0
Accepted
time: 19ms
memory: 848336kb

input:

99995 10
0.0001

output:

3549184.597712018444327

result:

ok found '3549184.597712019', expected '3549184.597712017', error '0.000000000'

Test #10:

score: 0
Accepted
time: 8ms
memory: 855220kb

input:

99995 16
0.0001

output:

399507.470556742126206

result:

ok found '399507.470556742', expected '399507.470556742', error '0.000000000'

Test #11:

score: 0
Accepted
time: 24ms
memory: 846716kb

input:

99990 8
0.0001

output:

7773463.947930723513309

result:

ok found '7773463.947930723', expected '7773463.947930722', error '0.000000000'

Test #12:

score: 0
Accepted
time: 23ms
memory: 827184kb

input:

99990 10
0.0001

output:

3547428.945472298327331

result:

ok found '3547428.945472298', expected '3547428.945472297', error '0.000000000'

Test #13:

score: 0
Accepted
time: 36ms
memory: 851988kb

input:

99990 12
0.0001

output:

1647102.020434396101905

result:

ok found '1647102.020434396', expected '1647102.020434395', error '0.000000000'

Test #14:

score: 0
Accepted
time: 3ms
memory: 264932kb

input:

16664 1
0.0012

output:

257920044630.860545679926872

result:

ok found '257920044630.860534668', expected '257920044630.860534668', error '0.000000000'

Test #15:

score: 0
Accepted
time: 3ms
memory: 265128kb

input:

16664 21
0.0012

output:

92190688.544415017910069

result:

ok found '92190688.544415012', expected '92190688.544415027', error '0.000000000'

Test #16:

score: 0
Accepted
time: 3ms
memory: 265032kb

input:

16664 41
0.0012

output:

59865.091785919910489

result:

ok found '59865.091785920', expected '59865.091785920', error '0.000000000'

Test #17:

score: 0
Accepted
time: 4ms
memory: 266448kb

input:

16659 5
0.0003

output:

63366.264406954760883

result:

ok found '63366.264406955', expected '63366.264406955', error '0.000000000'

Test #18:

score: 0
Accepted
time: 0ms
memory: 266336kb

input:

16659 11
0.0003

output:

18120.911863542531711

result:

ok found '18120.911863543', expected '18120.911863543', error '0.000000000'

Test #19:

score: 0
Accepted
time: 4ms
memory: 266416kb

input:

16659 17
0.0003

output:

16666.555451967405572

result:

ok found '16666.555451967', expected '16666.555451967', error '0.000000000'

Test #20:

score: 0
Accepted
time: 3ms
memory: 264540kb

input:

16654 9
0.0001

output:

16656.079416575626295

result:

ok found '16656.079416576', expected '16656.079416576', error '0.000000000'

Test #21:

score: 0
Accepted
time: 0ms
memory: 266428kb

input:

16654 11
0.0001

output:

16655.674122172401404

result:

ok found '16655.674122172', expected '16655.674122172', error '0.000000000'

Test #22:

score: 0
Accepted
time: 0ms
memory: 266364kb

input:

16654 13
0.0001

output:

16655.665695362667108

result:

ok found '16655.665695363', expected '16655.665695363', error '0.000000000'

Test #23:

score: 0
Accepted
time: 0ms
memory: 48868kb

input:

2774 2
0.0072

output:

28951389306.987514123320580

result:

ok found '28951389306.987514496', expected '28951389306.987514496', error '0.000000000'

Test #24:

score: 0
Accepted
time: 0ms
memory: 49072kb

input:

2774 22
0.0072

output:

11312241.450653941989913

result:

ok found '11312241.450653942', expected '11312241.450653942', error '0.000000000'

Test #25:

score: 0
Accepted
time: 3ms
memory: 47632kb

input:

2774 42
0.0072

output:

8222.415108508618368

result:

ok found '8222.415108509', expected '8222.415108509', error '0.000000000'

Test #26:

score: 0
Accepted
time: 0ms
memory: 49048kb

input:

2769 6
0.0021

output:

13600.582355731611098

result:

ok found '13600.582355732', expected '13600.582355732', error '0.000000000'

Test #27:

score: 0
Accepted
time: 0ms
memory: 47604kb

input:

2769 12
0.0021

output:

3239.549978211126307

result:

ok found '3239.549978211', expected '3239.549978211', error '0.000000000'

Test #28:

score: 0
Accepted
time: 0ms
memory: 47544kb

input:

2769 18
0.0021

output:

2776.628194875240416

result:

ok found '2776.628194875', expected '2776.628194875', error '0.000000000'

Test #29:

score: 0
Accepted
time: 3ms
memory: 47496kb

input:

2764 10
0.0007

output:

2765.987073955086379

result:

ok found '2765.987073955', expected '2765.987073955', error '0.000000000'

Test #30:

score: 0
Accepted
time: 0ms
memory: 48956kb

input:

2764 12
0.0007

output:

2765.937362849971975

result:

ok found '2765.937362850', expected '2765.937362850', error '0.000000000'

Test #31:

score: 0
Accepted
time: 0ms
memory: 48976kb

input:

2764 14
0.0007

output:

2765.936176703472706

result:

ok found '2765.936176703', expected '2765.936176704', error '0.000000000'

Test #32:

score: 0
Accepted
time: 0ms
memory: 3920kb

input:

100000 1000000000
0.0001

output:

100010.001000100010003

result:

ok found '100010.001000100', expected '100010.001000100', error '0.000000000'

Test #33:

score: 0
Accepted
time: 1ms
memory: 3860kb

input:

1 1000000000
0.5

output:

2.000000000000000

result:

ok found '2.000000000', expected '2.000000000', error '0.000000000'

Test #34:

score: 0
Accepted
time: 0ms
memory: 6048kb

input:

50 50
0.25

output:

66.734187333704528

result:

ok found '66.734187334', expected '66.734187334', error '0.000000000'

Test #35:

score: 0
Accepted
time: 1ms
memory: 4096kb

input:

40 100
0.5

output:

788.633123966272321

result:

ok found '788.633123966', expected '788.633123966', error '0.000000000'

Test #36:

score: 0
Accepted
time: 1ms
memory: 6104kb

input:

40 160
0.5

output:

80.000000255247920

result:

ok found '80.000000255', expected '80.000000255', error '0.000000000'

Test #37:

score: 0
Accepted
time: 0ms
memory: 6116kb

input:

40 162
0.5

output:

80.000000098233742

result:

ok found '80.000000098', expected '80.000000098', error '0.000000000'

Test #38:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

40 1000000000
0.5

output:

80.000000000000000

result:

ok found '80.000000000', expected '80.000000000', error '0.000000000'

Test #39:

score: 0
Accepted
time: 1ms
memory: 6064kb

input:

40 0
0.5000

output:

2199023255550.000000000000000

result:

ok found '2199023255550.000000000', expected '2199023255550.000000000', error '0.000000000'

Test #40:

score: 0
Accepted
time: 1ms
memory: 6068kb

input:

40 1
0.5000

output:

1649267441663.000000000000000

result:

ok found '1649267441663.000000000', expected '1649267441663.000000000', error '0.000000000'

Test #41:

score: 0
Accepted
time: 1ms
memory: 6008kb

input:

40 2
0.5000

output:

1236950581248.250000000000000

result:

ok found '1236950581248.250000000', expected '1236950581248.250000000', error '0.000000000'

Test #42:

score: 0
Accepted
time: 1ms
memory: 6072kb

input:

40 3
0.5000

output:

962072674305.000000000000000

result:

ok found '962072674305.000000000', expected '962072674305.000000000', error '0.000000000'

Test #43:

score: 0
Accepted
time: 1ms
memory: 6076kb

input:

40 4
0.5000

output:

738734374914.218750000000000

result:

ok found '738734374914.218750000', expected '738734374914.218750000', error '0.000000000'

Test #44:

score: 0
Accepted
time: 1ms
memory: 6056kb

input:

40 5
0.5000

output:

575525617666.953125000000000

result:

ok found '575525617666.953125000', expected '575525617666.953125000', error '0.000000000'

Test #45:

score: 0
Accepted
time: 1ms
memory: 6064kb

input:

40 10
0.5000

output:

173409304583.132568359375000

result:

ok found '173409304583.132568359', expected '173409304583.132568359', error '0.000000000'

Test #46:

score: 0
Accepted
time: 1ms
memory: 6036kb

input:

40 15
0.5000

output:

55390502923.073508262634277

result:

ok found '55390502923.073509216', expected '55390502923.073509216', error '0.000000000'

Test #47:

score: 0
Accepted
time: 1ms
memory: 6132kb

input:

40 20
0.5000

output:

18180087821.747404500842094

result:

ok found '18180087821.747406006', expected '18180087821.747406006', error '0.000000000'

Test #48:

score: 0
Accepted
time: 0ms
memory: 4048kb

input:

40 25
0.5000

output:

5963269457.318783601745963

result:

ok found '5963269457.318783760', expected '5963269457.318783760', error '0.000000000'

Test #49:

score: 0
Accepted
time: 1ms
memory: 6140kb

input:

40 30
0.5000

output:

2008652291.209798980969936

result:

ok found '2008652291.209799051', expected '2008652291.209799051', error '0.000000000'

Test #50:

score: 0
Accepted
time: 1ms
memory: 6132kb

input:

40 35
0.5000

output:

676323760.766804063285235

result:

ok found '676323760.766804099', expected '676323760.766804099', error '0.000000000'

Test #51:

score: 0
Accepted
time: 0ms
memory: 6096kb

input:

40 40
0.5000

output:

231036317.117801572981989

result:

ok found '231036317.117801577', expected '231036317.117801577', error '0.000000000'

Test #52:

score: 0
Accepted
time: 0ms
memory: 6156kb

input:

40 45
0.5000

output:

79224360.245689896939439

result:

ok found '79224360.245689899', expected '79224360.245689899', error '0.000000000'

Test #53:

score: 0
Accepted
time: 0ms
memory: 6092kb

input:

40 50
0.5000

output:

27134304.850833610878908

result:

ok found '27134304.850833610', expected '27134304.850833610', error '0.000000000'

Test #54:

score: 0
Accepted
time: 0ms
memory: 3916kb

input:

2 1
0.0001

output:

2.000200030004001

result:

ok found '2.000200030', expected '2.000200030', error '0.000000000'

Test #55:

score: 0
Accepted
time: 0ms
memory: 5968kb

input:

2 0
0.0001

output:

2.000300040005001

result:

ok found '2.000300040', expected '2.000300040', error '0.000000000'

Test #56:

score: 0
Accepted
time: 0ms
memory: 3876kb

input:

2 2
0.0001

output:

2.000200020003000

result:

ok found '2.000200020', expected '2.000200020', error '0.000000000'

Test #57:

score: 0
Accepted
time: 0ms
memory: 3876kb

input:

2 3
0.0001

output:

2.000200020002000

result:

ok found '2.000200020', expected '2.000200020', error '0.000000000'

Test #58:

score: 0
Accepted
time: 48ms
memory: 889492kb

input:

100000 60
0.0002

output:

100020.274838305049897

result:

ok found '100020.274838305', expected '100020.274838305', error '0.000000000'

Test #59:

score: 0
Accepted
time: 40ms
memory: 918176kb

input:

100000 80
0.0002

output:

100020.004000800250921

result:

ok found '100020.004000800', expected '100020.004000800', error '0.000000000'

Test #60:

score: 0
Accepted
time: 88ms
memory: 931916kb

input:

100000 100
0.0002

output:

100020.004000800248363

result:

ok found '100020.004000800', expected '100020.004000800', error '0.000000000'

Test #61:

score: 0
Accepted
time: 116ms
memory: 957432kb

input:

100000 120
0.0002

output:

100020.004000800248363

result:

ok found '100020.004000800', expected '100020.004000800', error '0.000000000'

Test #62:

score: 0
Accepted
time: 119ms
memory: 977844kb

input:

100000 140
0.0002

output:

100020.004000800248363

result:

ok found '100020.004000800', expected '100020.004000800', error '0.000000000'

Test #63:

score: 0
Accepted
time: 115ms
memory: 1019456kb

input:

100000 180
0.0002

output:

100020.004000800248363

result:

ok found '100020.004000800', expected '100020.004000800', error '0.000000000'

Test #64:

score: 0
Accepted
time: 36ms
memory: 914272kb

input:

100000 55
0.0002

output:

100070.850328203299263

result:

ok found '100070.850328203', expected '100070.850328203', error '0.000000000'

Test #65:

score: 0
Accepted
time: 47ms
memory: 909364kb

input:

100000 50
0.0002

output:

103207.684193091287959

result:

ok found '103207.684193091', expected '103207.684193091', error '0.000000000'

Extra Test:

score: 0
Extra Test Passed
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