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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
#823967#9778. Brotatoucup-team4125#AC ✓120ms146396kbC++206.6kb2024-12-21 11:13:282024-12-21 11:13:30

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3876kb

input:

5 0
0.5

output:

62.0000000000

result:

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

Test #2:

score: 0
Accepted
time: 0ms
memory: 3948kb

input:

5 1
0.5

output:

47.0000000000

result:

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

Test #3:

score: 0
Accepted
time: 0ms
memory: 3980kb

input:

10000 0
0.002

output:

247489700298.2480468750

result:

ok found '247489700298.248046875', expected '247489700298.253692627', error '0.000000000'

Test #4:

score: 0
Accepted
time: 8ms
memory: 13108kb

input:

100000 10
0.0002

output:

38767507133.2593231201

result:

ok found '38767507133.259323120', expected '38767507133.232215881', error '0.000000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 5400kb

input:

100000 0
0.0002

output:

2430683127170.6796875000

result:

ok found '2430683127170.679687500', expected '2430683127170.376953125', error '0.000000000'

Test #6:

score: 0
Accepted
time: 11ms
memory: 21028kb

input:

100000 20
0.0002

output:

801073272.2319047451

result:

ok found '801073272.231904745', expected '801073272.231680870', error '0.000000000'

Test #7:

score: 0
Accepted
time: 29ms
memory: 37208kb

input:

100000 40
0.0002

output:

478148.7184265779

result:

ok found '478148.718426578', expected '478148.718426307', error '0.000000000'

Test #8:

score: 0
Accepted
time: 3ms
memory: 8908kb

input:

99995 4
0.0001

output:

38976542.8681713715

result:

ok found '38976542.868171372', expected '38976542.868175834', error '0.000000000'

Test #9:

score: 0
Accepted
time: 13ms
memory: 13132kb

input:

99995 10
0.0001

output:

3549184.5977123891

result:

ok found '3549184.597712389', expected '3549184.597712017', error '0.000000000'

Test #10:

score: 0
Accepted
time: 13ms
memory: 18420kb

input:

99995 16
0.0001

output:

399507.4705570365

result:

ok found '399507.470557037', expected '399507.470556742', error '0.000000000'

Test #11:

score: 0
Accepted
time: 11ms
memory: 11544kb

input:

99990 8
0.0001

output:

7773463.9479321427

result:

ok found '7773463.947932143', expected '7773463.947930722', error '0.000000000'

Test #12:

score: 0
Accepted
time: 12ms
memory: 13624kb

input:

99990 10
0.0001

output:

3547428.9454709887

result:

ok found '3547428.945470989', expected '3547428.945472297', error '0.000000000'

Test #13:

score: 0
Accepted
time: 9ms
memory: 14752kb

input:

99990 12
0.0001

output:

1647102.0204342824

result:

ok found '1647102.020434282', expected '1647102.020434395', error '0.000000000'

Test #14:

score: 0
Accepted
time: 1ms
memory: 4012kb

input:

16664 1
0.0012

output:

257920044630.8690490722

result:

ok found '257920044630.869049072', expected '257920044630.860534668', error '0.000000000'

Test #15:

score: 0
Accepted
time: 4ms
memory: 6612kb

input:

16664 21
0.0012

output:

92190688.5444265753

result:

ok found '92190688.544426575', expected '92190688.544415027', error '0.000000000'

Test #16:

score: 0
Accepted
time: 3ms
memory: 9128kb

input:

16664 41
0.0012

output:

59865.0917859301

result:

ok found '59865.091785930', expected '59865.091785920', error '0.000000000'

Test #17:

score: 0
Accepted
time: 2ms
memory: 4328kb

input:

16659 5
0.0003

output:

63366.2644069704

result:

ok found '63366.264406970', expected '63366.264406955', error '0.000000000'

Test #18:

score: 0
Accepted
time: 3ms
memory: 5220kb

input:

16659 11
0.0003

output:

18120.9118635492

result:

ok found '18120.911863549', expected '18120.911863543', error '0.000000000'

Test #19:

score: 0
Accepted
time: 0ms
memory: 5992kb

input:

16659 17
0.0003

output:

16666.5554519720

result:

ok found '16666.555451972', expected '16666.555451967', error '0.000000000'

Test #20:

score: 0
Accepted
time: 0ms
memory: 4900kb

input:

16654 9
0.0001

output:

16656.0794165772

result:

ok found '16656.079416577', expected '16656.079416576', error '0.000000000'

Test #21:

score: 0
Accepted
time: 2ms
memory: 5192kb

input:

16654 11
0.0001

output:

16655.6741221739

result:

ok found '16655.674122174', expected '16655.674122172', error '0.000000000'

Test #22:

score: 0
Accepted
time: 3ms
memory: 5428kb

input:

16654 13
0.0001

output:

16655.6656953643

result:

ok found '16655.665695364', expected '16655.665695363', error '0.000000000'

Test #23:

score: 0
Accepted
time: 0ms
memory: 3844kb

input:

2774 2
0.0072

output:

28951389306.9877204895

result:

ok found '28951389306.987720490', expected '28951389306.987514496', error '0.000000000'

Test #24:

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

input:

2774 22
0.0072

output:

11312241.4506540000

result:

ok found '11312241.450654000', expected '11312241.450653942', error '0.000000000'

Test #25:

score: 0
Accepted
time: 1ms
memory: 4068kb

input:

2774 42
0.0072

output:

8222.4151085087

result:

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

Test #26:

score: 0
Accepted
time: 1ms
memory: 3924kb

input:

2769 6
0.0021

output:

13600.5823557320

result:

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

Test #27:

score: 0
Accepted
time: 1ms
memory: 4020kb

input:

2769 12
0.0021

output:

3239.5499782112

result:

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

Test #28:

score: 0
Accepted
time: 1ms
memory: 4124kb

input:

2769 18
0.0021

output:

2776.6281948753

result:

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

Test #29:

score: 0
Accepted
time: 0ms
memory: 3980kb

input:

2764 10
0.0007

output:

2765.9870739550

result:

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

Test #30:

score: 0
Accepted
time: 1ms
memory: 3984kb

input:

2764 12
0.0007

output:

2765.9373628498

result:

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

Test #31:

score: 0
Accepted
time: 0ms
memory: 3984kb

input:

2764 14
0.0007

output:

2765.9361767033

result:

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

Test #32:

score: 0
Accepted
time: 0ms
memory: 3976kb

input:

100000 1000000000
0.0001

output:

100010.0010001000

result:

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

Test #33:

score: 0
Accepted
time: 0ms
memory: 3960kb

input:

1 1000000000
0.5

output:

2.0000000000

result:

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

Test #34:

score: 0
Accepted
time: 0ms
memory: 3964kb

input:

50 50
0.25

output:

66.7341873337

result:

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

Test #35:

score: 0
Accepted
time: 0ms
memory: 3996kb

input:

40 100
0.5

output:

788.6331239663

result:

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

Test #36:

score: 0
Accepted
time: 0ms
memory: 3936kb

input:

40 160
0.5

output:

80.0000002552

result:

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

Test #37:

score: 0
Accepted
time: 0ms
memory: 3912kb

input:

40 162
0.5

output:

80.0000000982

result:

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

Test #38:

score: 0
Accepted
time: 0ms
memory: 3712kb

input:

40 1000000000
0.5

output:

80.0000000000

result:

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

Test #39:

score: 0
Accepted
time: 0ms
memory: 3744kb

input:

40 0
0.5000

output:

2199023255550.0000000000

result:

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

Test #40:

score: 0
Accepted
time: 0ms
memory: 3776kb

input:

40 1
0.5000

output:

1649267441663.0000000000

result:

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

Test #41:

score: 0
Accepted
time: 0ms
memory: 3796kb

input:

40 2
0.5000

output:

1236950581248.2500000000

result:

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

Test #42:

score: 0
Accepted
time: 0ms
memory: 3956kb

input:

40 3
0.5000

output:

962072674305.0000000000

result:

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

Test #43:

score: 0
Accepted
time: 0ms
memory: 3776kb

input:

40 4
0.5000

output:

738734374914.2187500000

result:

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

Test #44:

score: 0
Accepted
time: 0ms
memory: 3740kb

input:

40 5
0.5000

output:

575525617666.9531250000

result:

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

Test #45:

score: 0
Accepted
time: 0ms
memory: 3856kb

input:

40 10
0.5000

output:

173409304583.1325683593

result:

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

Test #46:

score: 0
Accepted
time: 0ms
memory: 3832kb

input:

40 15
0.5000

output:

55390502923.0735092163

result:

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

Test #47:

score: 0
Accepted
time: 0ms
memory: 3972kb

input:

40 20
0.5000

output:

18180087821.7474060058

result:

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

Test #48:

score: 0
Accepted
time: 0ms
memory: 3800kb

input:

40 25
0.5000

output:

5963269457.3187837600

result:

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

Test #49:

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

input:

40 30
0.5000

output:

2008652291.2097988128

result:

ok found '2008652291.209798813', expected '2008652291.209799051', error '0.000000000'

Test #50:

score: 0
Accepted
time: 0ms
memory: 3900kb

input:

40 35
0.5000

output:

676323760.7668039798

result:

ok found '676323760.766803980', expected '676323760.766804099', error '0.000000000'

Test #51:

score: 0
Accepted
time: 0ms
memory: 3844kb

input:

40 40
0.5000

output:

231036317.1178015470

result:

ok found '231036317.117801547', expected '231036317.117801577', error '0.000000000'

Test #52:

score: 0
Accepted
time: 0ms
memory: 3968kb

input:

40 45
0.5000

output:

79224360.2456898838

result:

ok found '79224360.245689884', expected '79224360.245689899', error '0.000000000'

Test #53:

score: 0
Accepted
time: 0ms
memory: 3892kb

input:

40 50
0.5000

output:

27134304.8508336059

result:

ok found '27134304.850833606', expected '27134304.850833610', error '0.000000000'

Test #54:

score: 0
Accepted
time: 0ms
memory: 3748kb

input:

2 1
0.0001

output:

2.0002000300

result:

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

Test #55:

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

input:

2 0
0.0001

output:

2.0003000400

result:

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

Test #56:

score: 0
Accepted
time: 0ms
memory: 3880kb

input:

2 2
0.0001

output:

2.0002000200

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:

2.0002000200

result:

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

Test #58:

score: 0
Accepted
time: 36ms
memory: 52808kb

input:

100000 60
0.0002

output:

100020.2748384154

result:

ok found '100020.274838415', expected '100020.274838305', error '0.000000000'

Test #59:

score: 0
Accepted
time: 60ms
memory: 68556kb

input:

100000 80
0.0002

output:

100020.0040009101

result:

ok found '100020.004000910', expected '100020.004000800', error '0.000000000'

Test #60:

score: 0
Accepted
time: 63ms
memory: 84228kb

input:

100000 100
0.0002

output:

100020.0040009101

result:

ok found '100020.004000910', expected '100020.004000800', error '0.000000000'

Test #61:

score: 0
Accepted
time: 77ms
memory: 99828kb

input:

100000 120
0.0002

output:

100020.0040009101

result:

ok found '100020.004000910', expected '100020.004000800', error '0.000000000'

Test #62:

score: 0
Accepted
time: 94ms
memory: 115588kb

input:

100000 140
0.0002

output:

100020.0040009101

result:

ok found '100020.004000910', expected '100020.004000800', error '0.000000000'

Test #63:

score: 0
Accepted
time: 120ms
memory: 146396kb

input:

100000 180
0.0002

output:

100020.0040009101

result:

ok found '100020.004000910', expected '100020.004000800', error '0.000000000'

Test #64:

score: 0
Accepted
time: 43ms
memory: 49044kb

input:

100000 55
0.0002

output:

100070.8503283136

result:

ok found '100070.850328314', expected '100070.850328203', error '0.000000000'

Test #65:

score: 0
Accepted
time: 43ms
memory: 45060kb

input:

100000 50
0.0002

output:

103207.6841931990

result:

ok found '103207.684193199', expected '103207.684193091', error '0.000000000'

Extra Test:

score: 0
Extra Test Passed
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