QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#122104#5106. Islands from the Skyxiaowuc1AC ✓733ms4356kbC++176.2kb2023-07-09 14:38:052023-07-09 14:38:08

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 4048kb

input:

1 1
3
-5 0
5 0
0 5
-10 10 10 10 10 10

output:

45.00000000261934474

result:

ok 

Test #2:

score: 0
Accepted
time: 0ms
memory: 3988kb

input:

1 1
3
-5 0
5 0
0 5
-10 0 10 10 0 10

output:

26.56505117774940672

result:

ok 

Test #3:

score: 0
Accepted
time: 1ms
memory: 4112kb

input:

1 1
3
-5 0
5 0
0 5
0 10 10 10 0 10

output:

46.68614334339508787

result:

ok 

Test #4:

score: 0
Accepted
time: 0ms
memory: 4008kb

input:

1 1
3
-5 0
5 0
0 5
0 10 5 10 0 10

output:

59.49104113387873838

result:

ok 

Test #5:

score: 0
Accepted
time: 1ms
memory: 4140kb

input:

1 1
3
-5 0
5 0
0 5
0 10 20 -10 0 10

output:

31.21969844796693394

result:

ok 

Test #6:

score: 0
Accepted
time: 1ms
memory: 4188kb

input:

1 3
3
-5 0
5 0
0 5
-10 0 25 10 0 20
-5 10 10 10 -5 20
-4 1 100 5 10 100

output:

12.52880770945921540

result:

ok 

Test #7:

score: 0
Accepted
time: 0ms
memory: 4168kb

input:

1 2
4
0 0
20 0
20 40
0 40
-10 30 30 30 30 30
-10 10 30 30 10 30

output:

45.00000000261934474

result:

ok 

Test #8:

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

input:

1 4
4
0 0
20 0
20 40
0 40
-10 30 30 30 30 30
-10 20 30 30 20 30
-10 10 30 30 10 30
10 -10 30 10 50 30

output:

18.43494882486993802

result:

ok 

Test #9:

score: 0
Accepted
time: 2ms
memory: 3976kb

input:

1 2
4
0 0
40 0
40 40
0 40
10 10 10 20 20 20
30 10 10 10 30 20

output:

impossible

result:

ok 

Test #10:

score: 0
Accepted
time: 2ms
memory: 3920kb

input:

1 3
4
0 0
20 0
20 40
0 40
-10 30 30 15 30 30
5 30 30 30 30 30
1 50 30 21 50 30

output:

impossible

result:

ok 

Test #11:

score: 0
Accepted
time: 1ms
memory: 4120kb

input:

1 1
4
0 0
40 0
40 40
0 40
-100 -100 20 100 100 10

output:

63.66575215361079643

result:

ok 

Test #12:

score: 0
Accepted
time: 1ms
memory: 3996kb

input:

1 4
4
-10 -10
10 -10
10 10
-10 10
-100 0 10 100 0 10
0 100 10 0 -100 10
50 50 15 -50 -50 15
-50 50 15 50 -50 15

output:

43.31385665922425687

result:

ok 

Test #13:

score: 0
Accepted
time: 2ms
memory: 4128kb

input:

1 100
100
822286 0
856789 53904
986567 124632
629039 119995
732157 187986
691605 224716
728650 288493
591087 278144
801573 440668
425257 269876
614456 446428
424157 350893
645680 606334
406524 432904
545628 659551
359831 495265
367048 578376
251435 457360
319990 680014
336526 849968
214009 658652
23...

output:

53.79063843138282408

result:

ok 

Test #14:

score: 0
Accepted
time: 733ms
memory: 4356kb

input:

100 1
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 482...

output:

impossible

result:

ok 

Test #15:

score: 0
Accepted
time: 7ms
memory: 4348kb

input:

100 1
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 482...

output:

33.69079561089166930

result:

ok 

Test #16:

score: 0
Accepted
time: 5ms
memory: 4276kb

input:

100 1
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 482...

output:

66.40279664250557801

result:

ok 

Test #17:

score: 0
Accepted
time: 17ms
memory: 4352kb

input:

100 100
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 4...

output:

4.18900164862861946

result:

ok 

Test #18:

score: 0
Accepted
time: 4ms
memory: 4188kb

input:

100 11
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 48...

output:

32.41192847897763585

result:

ok 

Test #19:

score: 0
Accepted
time: 11ms
memory: 4348kb

input:

100 90
100
461002 481444
460618 481480
460584 481512
460833 481595
460670 481605
460545 481607
460942 481801
460526 481672
460912 481923
460765 481903
460505 481781
460430 481766
460589 481959
460593 482032
460477 481972
460440 481994
460510 482183
460285 481888
460387 482179
460246 481963
460303 48...

output:

5.57544893614249215

result:

ok 

Extra Test:

score: 0
Extra Test Passed